There are some marks on the inside and outside of the handle. Blade Steel: CPM S30V Stainless Steel. Auctiva offers Free Image Hosting and Editing. The item "Discontinued Spyderco Squarehead Titanium Handle Pocket Knife S30V Blade C193TIP" is in sale since Friday, June 25, 2021.This item is in the category "Collectibles\Knives, Swords & Blades\Collectible Folding Knives\Modern Folding Knives\Factory Manufactured". The seller is "rareblades" and is located in Barrington, New Hampshire. This item can be shipped worldwide.