According to law.jrank.org, the definition for unascertained goods is the goods that are not specifically identified at the time a contract of sale is made. For example, in a contract for the sale of 100 pieces of chairs, the seller has to deliver 100 pieces of chairs that answer the contract description. If there is no specific description, then the seller may deliver any kind of chairs.
Specific goods are goods specifically identified at the time a contract of sale is made, e.g. a shirt made of cotton and with a Mickey Mouse cartoon on it. If the good is not so identified, the contract is for the sale of unascertained goods. In a contract for the sale of specific goods the seller is bound to deliver the identified goods.
All the contracts for the sales of unascertained goods are sales by description and specific goods, which the buyer has not seen the goods through any catalogue and brochure. In the case of Varley v Whipp, Varley agreed to sell to the Whipp a “second-hand self-binder reaping machine”, which quite new and used to cut only 50 or 60 acres. When the machine was delivered, Whipp claimed that it did not correspond with the statement. So, the court held that it was a sale of good by description and Whipp have the right to claim. In another case of Nagurdas Purshotumdas & Co. v Mitsui Bussan Kaisha Ltd, previously they had a sale of flour bearing a well-known trademark. Later on, flour was ordered based on the description as “the same as our previous contract”, which identical in quality. However, it failed to bear the same well-known trademark when it was delivered to the buyer.
There can be a sale by description where specific goods have been seen. In the case of Grant v Australian Knitting Mills Ltd, Grant claimed that the woollen garment that he bought had caused him to get dermatitis. He suspected that it was caused by external factor. Later on, it was found to be defective due to the presence of excess sulphites, which was negligently left in it in the process of manufacture. There was a sale by description even though the buyer is buying something displayed before him on the counter, as the good did not meet the description.
There are 2 categories of cases of failing to correspond with the goods description. The first category is those goods are substantially required but there is some small discrepancy from the contract. In the case of Arcos Ltd v E A Ronnasen & Sons, respondents claimed that the staves delivered did not satisfy the measurement as described which to be of the thickness of half an inch. However, when received, they exceeded half an inch in thickness. Court held that there is a contract for sale of goods by description, there is an implied condition that the goods shall correspond with the description.
In another case of Moore & Co. v Landauer & Co., the contract was of Austalian canned fruits stated as containing 30 tins each, payment to be per dozen tins. The sellers tendered the whole quantity ordered, but about one-half of the cases contained 24 tins only. The buyers rejected the goods. Court held that it was a sale of goods by description. The goods were mixed with goods of a different description. The goods did not correspond with what have described.
The second category is those goods described in a more general sense in the absence of detailed commercial description. Due to a general description, a considerable discrepancy must occur before it can constitute a breach. In the case of Varley v Whipp as mentioned just now, the machine delivered was a very old machine. There is a considerable discrepancy in description of “second-hand self-binder reaping machine”, which was a very general description.
In another case of Beale v Taylor, seller planned to sell his car and advertised it as a “Herald convertible white, 1961, twin carbs” The buyer had seen the car and bought it. However, they do not realise that the rear part of the car was part of 1961 Herald convertible car, but the front half was part of an earlier model. Later on, the buyer realised the truth and claim for damages for breach of condition. Court held that although the description of the car was true to their knowledge, yet fundamentally the seller was selling a car of the description advertised. There is a discrepancy on description which breaches the sales of goods by description.
There are still other cases on sales by description. Example will be Harlingdon & Leinster Enterprises Ltd v Christopher Hull Fine Art Ltd. The defendant were a firm of art dealers which owned by Harlingdon. He was asked to sell 2 oil paintings by Gabriele Münter. However, Harlingdon does not have knowledge in examining paintings by Münter. He told the plaintiffs that he wanted to sell two painting by Münter and the plaintiffs’ employee agreed to buy one of the paintings for £6,000 without any inquiries. Before this, Harlingdon had told him that he did not know much about the paintings. Later on, the painting was discovered to be a forgery and plaintiffs claim for repayment. However, court held that plaintiffs did not relied on Harlingdon’s description to buy the paintings. Even though the description was an essential term of the contract, the court had to be able to impute to the parties a common intention that it should be a term of the contract before the sales could be described as being “by description” and in determining what the intention of the parties was the presence or absence of reliance on the part of the buyer was a very relevant factor to be taken into account.
Another example is Bowes v Shand. They have made 2 contracts. The first contract (second was exactly the same), was for 300 tons of Madras rice to be shipped at Madras or coast for this port, during the months of March and/or April. 600 tons filled 8200 bags. However, there were 50 bags which had not been put on board before 3 March. The defendant claimed that it had not been shipped during the months of March and/or April. In this case, court held that the time of shipment is the part of the description and the plaintiff has the right to claim.
Another case is Cotter v Luckie. A “polled Angus bull” was sold to a buyer in an auction. Later on, the bull was proved to be impotent and the buyer would like to void the transaction. Court held that the bull was not complied with a description and hence, the transaction is void.
Ashington Piggeries Ltd v Christopher Hill Ltd could be another example for sales by description. U was a leading mink farmer and an expert on mink nutrition. On behalf of appellants, approached respondents, compounding a mink food called “King Size”. One of the ingredients was herring meal. It was made known to respondents that the food was required for mink. The respondents had no knowledge of preparing food for mink. Later on, minks started to have heavy losses with the usage of Norwegian herring meal. The presence of dimenthylnitrosamine (DMNA) was highly toxic to mink. Court held that the “herring meal” was the subject of sales in that case was still covered by the description “herring meal” even though it was poisonous. The description might include words that relates to the quality of the goods, but for identifying the goods purpose only.
Updated 16 March 2026
This article discusses foundational principles of sale of goods law, particularly the distinction between specific and unascertained goods and the rules on sale by description. The core legal principles remain broadly accurate as a matter of English law.
The cases cited — including Varley v Whipp [1900], Arcos Ltd v EA Ronaasen & Sons [1933], Moore & Co v Landauer & Co [1921], Grant v Australian Knitting Mills Ltd [1936], Beale v Taylor [1967], Harlingdon & Leinster Enterprises Ltd v Christopher Hull Fine Art Ltd [1991], Bowes v Shand [1877], and Ashington Piggeries Ltd v Christopher Hill Ltd [1972] — continue to represent recognised authorities on their respective points.
However, readers should be aware of two significant developments. First, the Sale and Supply of Goods Act 1994 amended the Sale of Goods Act 1979 to introduce a right to partial rejection (s.35A) and modified the treatment of breaches of condition. Critically for this article’s discussion of cases such as Arcos and Moore v Landauer, s.15A of the Sale of Goods Act 1979 (inserted by the 1994 Act) now provides that where a buyer deals other than as a consumer, they may not reject goods for a breach of condition that is so slight that it would be unreasonable to reject them, in which case the breach is treated as a breach of warranty only. This substantially limits the practical impact of the strict approach in those cases for non-consumer buyers. Second, for consumer contracts, the Consumer Rights Act 2015 now governs sales to consumers rather than the Sale of Goods Act 1979. The 2015 Act incorporates equivalent protections regarding correspondence with description (s.11) but introduces a distinct remedial regime, including a short-term right to reject, the right to repair or replacement, and the right to a price reduction. The article does not distinguish between consumer and non-consumer transactions, which is a material limitation for present-day readers. The Sale of Goods Act 1979 continues to apply to business-to-business sales.