That "Highly Collectible" scabbard was in fact bogus. A repro. The bayos were M4s but in poor shape.
The Medical Corp went for $250.00. I may have irritated the other bidder as I dropped out at $250.00. Leaving him holding his expensive prize.
The Woodsman's Friend was legit and I got it for $60.00. What a piece of American ingenuity! It is vintage WWll but I may try to use it during our fall archery season. Newed a scabbard though. Their web site has them for sale.