Vintage Beer Bar Coasters Set of Four / Cork Backs

Vintage Beer Bar Coasters Set of Four / Cork Backs. Brew of the Bay Angel Island Brewing Co. Lobos Creek Brewery Imperial Ales Warm Water Cove Brewing Co. Stow Lake Brewery Ales & Lagers Coasters are in new condition. They appear to have never been used. No water stains on the tops or the bottoms. Coasters measure 4" x 4".