'The appellant owned a parcel of land on Brightwood avenue, or Seventh street road, a half mile north of Brightwood, in this District. He there kept a saloon and country tavern in a building erected on a lot triangular in shape, fronting 85 feet on Seventh street road. As appears in the diagram the front line and the south line of the triangle formed a rectangle, and the south line was 224 feet long. The hypothenuse, or north line, was 239 1/2 feet long. The improvements fronted on the Seventh street road and comprised a frame building standing 51 1/2 feet along the road. At the northeast corner was a small lot of ground with a front of 13 1/2 feet, the house line running back at right angles nearly joined the north line, making this lot a triangle. On the south side was a driveway about 20 feet wide. At the south end of the building was a barroom, and adjoining it on the north was a serving room for guests. A hallway came next on the north, and on the north side of the hall was a store room for liquors, above which, on the second story, was a ball room. The remaining upper rooms of the house were used as living rooms for the family of the appellant. Back of the store room on the ground floor on the north line of the premises was a kitchen, and in the rear of that, on the same north line, was a billiard room for guests. In the rear of these structures, and all adjoining the north line, were various stables, sheds, and outhouses.

'Beginning at the south line of this parcel of land, if one measured 60 feet northward on the front line, the end of the 60-foot line was at a point in the hall doorway near the middle thereof, and only the south 40 feet of the building would be included within the 60 feet, while 11 1/2 feet of the north end of the building and a small triangular lot before described would be excluded. All the premises were occupied and used in their entirety by the appellant.

'From the record, it appears the appellant told Charles D. Hood, a liquor dealer, that he wished to sell his property and business for $12,000; that he wished to get out of the neighborhood because he could not do business there, and the protests made it difficult to renew his license. Hood communicated this information to the appellee, who sent his agent to purchase the property. This man introduced himself as a real estate agent to the appellant and asked him what he wanted for the place, and the appellant said he would take $12,000 for the property, fixtures, and everything excepting pool tables and stock. Later this agent called with the appellee, who came as a prospective purchaser, and the appellant, with knowledge of that, conducted the appellee over the premises, showing him over the whole building, upstairs and downstairs and into the kitchen and billiard room.

'Several days later, on April 27, 1905, after the appellee had sold his saloon in Georgetown, he notified the appellant that he would visit him to 'make the deal;' and the two parties and this agent met on the premises the same afternoon. The price asked by the appellant was finally agreed to, and it was agreed that Mr. Richard, a wholesale liquor dealer, a friend of both parties, who had helped the appellee to sell his saloon, and had driven out with him, should write the agreement.

'During these negotiations, the appellant did not suggest that he did not intend to sell the whole premises, or that he intended to reserve any portion, but said that the stock of liquors and the pool or billiard tables were not included in the sale. Richard wrote the following paper, which was signed by the appellant and his wife.

[It is the agreement above set forth.]

'Richard testified when he had written as far as 'license and fixtures located on Brightwood avenue near Battle Ground Cemetery,' he turned and asked, 'What is the size of this place?' and there followed a discussion between the two Lofflers, Harten, and himself. One of the party suggested it was about 60 feet, and Harten said, 'That is about right,' and Richard so wrote it. Nothing was said by Harten or by Loffler to indicate that only a portion of the premises was to be sold, and it was understood that the whole of the premises was covered by the description.

'The appellee testified that in this discussion the appellant stated that the lot had about 60 feet front and about 200 feet in depth; that when Richard was writing the contract 'he asked Mr. Harten how much ground was in this place. We all were guessing, and Mr. Harten said, 'Put it down about 60 feet front, and about 200 feet deep;' and Mr. Richard said, 'All right, we will put it down that way." That when the paper had been prepared, Harten called to Mrs. Harten and said to her, 'I want you to sign this contract, I sold the place.' Before the contract was prepared, and while they were discussing the price, the appellant said to the appellee, 'I will sell everything here.'

'Andrew Loffler, the agent, testified that 'when we came down to describe the place, Harten told him it was described in the license. Harten brought the license. The description in the license is 'opposite 'Battle Ground Cemetery." Richard put that down and said we should describe the property a little plainer; he said, 'What is the square number or what is the number of the lot?' Harten said, 'There is no number to the lot;' he did not know the number of the square, so he said, 'We had better put down the number of feet you have here.' Somebody asked me what my idea was, and I said about 60 feet; I looked out of the window to size it up; Mr. Loffler made a guess, and we all made a guess. Harten said, 'Put it down about 60 feet;' we estimated about 60 feet front and about 200 feet deep.'

'Peter J. May testified that he met the appellee and his wife at Harten's place on the day after the sale, and Harten stated that Loffler had bought him out; that he had sold the whole place, everything,—ground and all, and was going out of business; and this witness and Mrs. Loffler were shown through the house by Harten, who then described how she was going to fix up the house, and Harten conducted them into many rooms, including the liquor store room and the ball room above it. Later, the appellee asked the appellant to indorse the license paper and sign the application for its transfer. The appellee or his agent or attorney frequently repeated this request. Harten always refused to sign, at one time saying he did not want family trouble. Finally, when urged by the appellee and his attorney, and being charged with attempting to back out of his agreement, the appellant replied, 'I won't sign a damn thing.'

'Subsequently the appellee tendered to the appellant the purchase money and a deed of the premises, and, without reading it, the appellant refused to sign, and immediately after offered to the agent, Loffler, $100 'to get me out of this."

Mr. Lorenzo A. Bailey for plaintiff in error.

Mr. Leon Tobriner for defendant in error.

Mr. Justice Peckham, after making the foregoing statement, delivered the opinion of the court:

The defendant in error objects that this court is without jurisdiction on the ground of the amount in controversy not being sufficient. Taking the pleadings, the evidence given, and the verdict of the jury, it would seem that the amount in dispute is sufficient to give this court jurisdiction. In his set-off the defendant claims the unpaid balance of the purchase price for the property agreed upon, which unpaid balance amounted to $11,750, and he claims that sum now, and he also claims that the amount of the judgment against him of $1,250 is erroneous, and that a reversal of this judgment will permit him to claim before a jury, on another trial, the full amount of his set-off, or at least the balance due for the purchase price. We think the court had jurisdiction. Block v. Darling, 140 U. S. 234, 35 L. ed. 476, 11 Sup. Ct. Rep. 832; Buckstaff v. Russell & Co. 151 U. S. 626, 38 L. ed. 292, 14 Sup. Ct. Rep. 448.

The objection made by the defendant to the oral evidence goes to its being contradictory to or inconsistent with the written agreement. The defendant maintains that the admission of such evidence was contrary to the rule on that subject. We agree with the court of appeals that the evidence was properly admitted. The tendency and purpose of the whole evidence were simply to show the circumstances existing at the time when the contract in question was executed, and to identify the premises, and to give point and meaning to the word 'about,' as contained in the contract. 'About' is a relative and frequently ambiguous term, and its precise meaning is affected by circumstances existing when the word is used in a contract, and known to and recognized by the parties. The evidence was not inconsistent with, nor did it contradict, the written contract; but, when a diagram of the premises is shown, it plainly appears that the word 'about,' with reference to the width of the premises on Brightwood avenue, left an ambiguity in the contract which it was perfectly proper to explain by oral evidence. The oral evidence identified the premises and gave point and certainty to the meaning of the word. In Lowber v. Bangs, 2 Wall. 728, 737, 17 L. ed. 768, 769, it was said that contracts, where their meaning is not clear, are to be construed in the light of the circumstances surrounding the parties when they were made, and the practical interpretation which they, by their conduct, have given to the provisions in controversy. Taking these existing circumstances and that interpretation into consideration, it is seen that the identification of the premises is made clear by the oral evidence, and it is also plain that the word 'about' must extend the 60 feet limit to the north end of the premises. It never could have been the idea of either party that the building should be cut in two, and certainly no language was used which set forth such unusual meaning. Cases are almost innumerable upon the subject of oral evidence in connection with written instruments, but we are satisfied the rule was not infringed by the introduction of such evidence in this case. The opinion of the court of appeals is satisfactory, and nothing more need be added upon the subject.

Fault is found with the admission of evidence in regard to the measure of damages. The rule was correctly stated by the trial court to be the difference between the purchase price and the market value at the time of the contract of sale. In the opinion of the court of appeals it was stated that, as the contract of purchase intended not only the real estate, but also the benefit of the license, the business, and the good will, it was proper to give evidence of the value of each of them, and this was the purpose of certain evidence, which was properly admitted.

The exclusion of the evidence of the witness Montague, when called by the defendant with reference to the value of the property, was not error, because there was absolutely no evidence whatever to support the hypothesis stated in the question. The question assumed as a fact that the business amounted to $150 or $200 a week, and that the realty was worth only $4,000 with the improvements, the land and buildings on it, and then the question was put, 'What would be a fair price to pay for that land with the improvements and fixtures, and the liquor license and good will of the business, but not including any of the stock in trade?' The question assumed the value of the greater porton of the property sold.

We have carefully looked through the record, and find that the other exceptions taken by the plaintiff in error upon the trial are plainly unimportant and immaterial.

The judgment must be affirmed.