I've seen this at:
http://www.orlandoclassiccars.com/sh....php?v_id=1461
It's listed as going up for sale at the Mercum Austion LOT F83 (83rd car in sale on Friday Jan 24th).
http://www.mecum.com/auctions/lot_de...3&entryRow=334
The lack of information concerns me and the mistakes: It's listed as a 1971 but the description calls it a 1969?
I'd look this one over in person, very very carefully imo.
http://www.orlandoclassiccars.com/sh...hp?id_num=5452
http://www.orlandoclassiccars.com/sh...hp?id_num=5453