Pair JAC Vintage Wood Silver Wine Bottle Coasters

Pair of vintage, possibly antique, wine bottle coasters. Crafted from wood, and silver, underside is lined with felt. Each measures approx 2 inches H, and 5 inches W. Each is Hallmarked: JAC into a triangle, possibly JAMES ADAM CHALK, Lion, a leopards head, and a capital, cursive Q. (lion passant possibly indicating silver purity, no other markings observed) Wear is consistent with age and use. Coaster, bar ware, serving ware, silver, English silver, vintage decor, antique accessory, vintage accessory. 9