Fender 19" Tilt Back Legs Vintage Original Pat. Pend embossed on legs 1960's

You are looking at a pair of vintage Fender tilt back legs, 19" long for vintage Fender amps. These are not new or re issues, but are from the earliest that Fender used them. It is stamped very clear into both of the legs 'Pat. Pend.' This does not appear on the later legs. 1 leg is in better condition than the other, please confirm via the pictures that you can use them in this condition - the second leg has more pitting than the other. There are parts where the chrome is completely gone. I am not an expert as to whether this will buff out. Comes without mounting screws or hardware.