I'd consider selling, yes. I bought it a while back, it needed a few bolts but I have a healthy stash of amp parts I bought from them direct years ago. I don't even think I opened the box when I got them so will need to dig them out and see what's inside. I really bought them as I had recently sold a nos damper and felt regret I no longer had a spare for my f3xcs.
I've got a manic few days ahead but will try and locate them, make sure it's all there and if not, that I've got everything needed to complete them.