à prix faible

OBS: En-dessous du prix de sa catégorie ou de sa valeur auprès des collectionneurs.

OBS: Said of a coin that has been priced lower than the market suggests as a fair retail price. It may be a result of the coin being undergraded and priced at this lower grade instead. A coin bought at such a lower price, if the grade is as advertised, is a ""steal""; a numismatic item priced at a low grade because its rarity is not recognized is a ""sleeper"".