This Set of Palm Border Stamps is new and produces very crisp impressions. Stamped on the tools is "LS.L958" & "LS.L959R". The impressions measure 3/8" in length and 3/16" in height. This tool set will be a great addition to any leather craftsman's collection. This tool set should not be struck with a weighted maul since they are made of a lighter weight metal alloy.