You are bidding on an Absolutely Beautiful Kaufmann K55K German Military Officers' Pocket Knife. I know virtually nothing about this knife except what was told to me by the gentleman from whom I bought it. He said that this knife along with others just like it were presented to the top German Military Officers by Hitler himself as gifts. That is the name of the Officer on the back of the knife "CARL SPAETER, MUNCHEN". I am not sure what the "GF" on the front means other than maybe "German Fatherland", just don't know. The only thing that I can see wrong with this knife is that the smaller triangle shaped blade may have been longer at one time in its life, not sure though. The regular knife blade is near 100% and snap back is good. The main blade is stamped with "K55K with "KAUFMANN" directly under it and "ROSTFREI" below that. One of the other blades has "SOLINGEN" stamped on it. If anyone out t has more info on this knife EMail me with it and I will post with this listing. The handles also look good as you can see by the pictures. The knife looks exactly like the pictures, beautiful. It measures 4-1/4" closed. I will give a refund if not as described. You can E Mail me with any and all concerns before bidding. T may be something you need to know, just ask and I will try. You must be at least 18 years old to bid on this knife. I only ship to the U.S. Pay Pal only please.I give shipping discounts for multiple items won up to 3 days. I charge the highest plus $2 for each additional. Ask for invoice when bidding is completed.