1748-H Sou Marque. La Rochelle Mint. Vlack-108. Rarity-8. EF Details--Environmental Damage (PCGS).28.3 grains. Dark steel-gray and golden-russet with a somewhat rough appearance to explain the PCGS qualifier. Softness is noted both in isolated peripheral areas and around the centers, but there is enough detail to allow full appreciation of the overall design. Some silvering remains to further enhance the coins appeal.PCGS# 915906.From the Sydney F. Martin Collection. Earlier from our (Stacks) sale of the Robert A. Vlack Collection, January 2008 Americana Sale, lot 5315.