Support BladeForums! Paid memberships don't see ads! SAK Guy posted a good photograph here What SAK are ya totin' today? but I thought this SAK deserved a thread of its own. Three of these were issued in China six or seven years ago: a Classic, a SwissCard Classic, and a Climber. Beautiful packaging. A set of three with the packaging would be a nice expensive collector's item. I bought this Climber second hand but apparently unused for $15. Taking a wild guess, I'd call it a Bayer advertising knife.