One of the more innovative tools that has come along in recent years is the Tri-Weave stamp. This stamp produces a unique variation to the basket weave pattern. This tool is new and produces a very crisp impression. Stamped on the tool is "China" and "X503S". The impression measures a little over 1/2" across at the widest point. This tool will be a great addition to any leather craftsman's collection. This tool should not be struck with a weighted maul.