RARE 50s ORTHOPEDIC BONE DRILL & 3 CLAMP SET ORIG BOX US ENLISTED MEDICAL ARMY?

This is an Estate Fresh old box of Orthopedic Fracture equipment from the 50's to the 60s I believe. This set comes in an original box that is marked with what I believe is the US Army Enlisted Medical Corp Insignia on the lid. The box has an old Leather Handle on the top which also supports the age I believe it to be. The box contains a Hand Crank Bone Drill which works, with the name Siebrandt on the side, part of the Siebrandt Francture Equipment Inc Co of Kansas City MO. The drill set is complete with 3 size drills and 2 Allen Wrenches a Chuck and a large selection of long pins in the designed compartments in the bottom of the box. This box also contains 3 different size Bone Clamps for the use in Fracture repair. Siebrandt actually has several Patents on Bone Fracture Clamps and these could be the cutting edge clamps they were patenting. 2 of these clamps are also stamped Siebrandt. The 2 smaller clamps pictured, the largest 12.5" long clamp is so firmly ensconced in the box, I cannot get it out and I do not want to scratch it up trying. Its in like new pristine condition and I want to keep it that way. It is identical to the 10.75" clamp save its size. Its a really interesting set and I believe it to be fairly rare. Maybe a prototype set for the military as it is so portable and one sees little to no Siebrandt product on the internet which has some implication of its own. This is a super high quality set all stainless and heavy gauge. Just a really interesting group. The box actually has a latch on it with a lock and the key is with the set. It was well care for. Pretty cool! Please check out my item condition description above and check out my photos so that you will know exactly what you are buying because you are buying it as seen, as is, and as found. Any questions PLEASE ask! Thanks for looking at my Auctions & Buy it Nows, and PLEASE, check and see the other cool stuff I have listed currently!! All quoted shipping costs include Insurance. I do not guarantee the age or details of any piece I sell, I am not an expert on age or anything else and can only describe the items to the best of my ability, though I will NOT, knowingly anyway, sell reproductions. My descriptions are solely there to assist buyers finding the items and are not a guaranteed accurate description of the item in all cases. Ultimately the pictures we take serve as my description and it is your decision based on that to decide what you are buying. If you do need information I have neglected to include, please don't hesitate to ask any questions. I'll combine shipping on any items sold, ending on the same day, if possible. I do reserve the right to change the posted delivery service as needed. I do NOT guarantee ANY ebay GSP delivery! I will show delivery to the GSP service provider, but once received by them, it’s their problem with you...not me!