Handmade using S30V stainless steel by Peter Atwood, the Atwood Credit Card Knife is made to the same standards as all of Peter's PryBaby Tools. Measuring 3" x 2 1/8" x 1/8" and weighing only 2.2 oz, this is a very practical backup tool. The one sharpened edge measures approximately 2.25". In addition to Peter's design intent that it be a daily carry addition to one's wallet, I see it as perfect for tool boxes, tackle boxes, glove boxes, backpacks, golf bag pockets etc. Skeletonized with nylon lanyard. Scaley Finish. Has some scuffs, otherwise excellent condition. RARE.