A while back, we bought a gsxr shock off of Ebay as an upgrade for my SV. However, it promptly got lost in the bowels of our garage and we totally forgot about it.
Found it while cleaning the garage today....Of course neither of us can remember what year/model it came from.....
I'm guessing that the stamp indicates that it's 335 mm? ........which doesn't seem to be a match according to the list of acceptable shock replacements on SVrider.com