Vintage ELVIS PRESLEY Mother of Pearl COMMEMORATIVE Guitar Pocket Knife 1935-1977 Colonial Prov. U.S.A. EXCELLENT CONDITION . Great Snap! Stamped On Blade: COLONIAL PROV. U.S.A. Overall Length of Knife Opened - 6" Length of Blade - 2 1/4 "Length of Knife "Guitar" Closed - 3 3/4" Make sure you check out my other knives. This item has been in my late parents collection since they originally purchased it in the 70s. It was put in storage in 1977 and hasn't been touched until I unpacked it to list.