Seymour Snerd
Lifetime Supporter
I think a clean SPF Mk1 would bring in excess of $100K quite easily and some cases more. .
In the several months while I was searching for my roller and watching the market carefully, there were several SPFs with that kind of asking price that just sat on the market for months. So I'd go along with you if you deleted the "quite easily" part. OTOH, now that lead times are 12 months things may be better for used ones. But somehow you have to persuade your buyer not to wait for yet another auction where he can pick one up for $70K. It might be a long wait.