Flash Back to the late 1960's, early 1970's is a vintage house key designed roach clip. Solid Brass, blends in with your carry keys. Unique clip which is extremely unusual with a brilliant design. Have not seen one like it! About 2-1/4" in lenth, as your current keys are. Marked Pat. Pending. Key is worn from previous carry, but still functional. Found stashed away in an old plastic jar of screws, hex nuts, and washers.Shipped in a padded envelope, with delivery confirmation number.