Carbide Engraver Tool Metal Etching Pen Glass Metal Plastic NHPA NOS

Thanks for visiting Odin's Landing — where great finds land daily!  Carbide engraver tool designed for permanently marking metal, glass, and hard plastics. This NHPA (National Home Protection Association) engraver is a durable, manual etching pen with a textured grip for control and a carbide tip built for precision marking.  This example is new old stock and remains sealed in its original packaging, making it a great option for both use and collection. Originally distributed as part of home protection programs, these tools were used to mark valuables for identification and theft deterrence.  A simple, reliable, no-power engraving tool with practical use and vintage appeal.  I ship using USPS Ground Advantage and package items carefully for safe delivery. I'm happy to combine shipping on multiple purchases — please message me before checkout for an adjusted invoice. If you need faster shipping, just message me to check available options at the buyer's additional cost.