The Coin Claw from Serge Panchenko is an astonishing knife that is chock-full of creative details in its functional design. At just 1.625" in diameter, the folded Coin Claw is remarkably compact, just like Serge's Dog Tag Folder. It has a chisel ground hawkbill blade with a mini thumb stud opener. The bronze anodized titanium handle has a slip joint detent and hole for keychain or neck carry attachment.