1742/38-B Sou Marque. Rouen Mint. Vlack-54a. Rarity-8. AU Details--Environmental Damage (PCGS).28.2 grains. Essentially Mint State in terms of wear. Light gold, brown and gray obverse, darker gray reverse, the latter largely explaining the PCGS qualifier. The centers are quite rough, both the obverse and reverse heavily striated at left.PCGS# 915873.From the Sydney F. Martin Collection. Earlier from our (Stacks) sale of the John J. Ford, Jr. Collection, Part XIII, January 2006, lot 181.