This spanner wrench? measures over 16" long and is found in preowned condition showing wear, dings, and gouges. The exact age and purpose of the tool is unknown. It is hand stamped CCC in a couple of places. I don't know if it is related to the Civilian Conservation Corps. Please examine all pictures in detail as they are an important part of the description. Free US shipping for this auction. Thanks for looking at this auction and check out my other auctions. Payment is expected within 3 days unless other arrangements are made. Due to Ebay rules and recommendations, packages are only shipped to addresses linked to ebay payment.