An Ebay find not a dump save and hopefully my only "catch" for 2024, I'm trying to cut back LOL. Near as I've been able to determine thanks to all the knowlegeable folks here it is a 1974 Falcon Olympic Model 78. Straight gauge Reymolds 531 main triangle with Campagnolo 310/311 stamped rear dropouts. Paint job is horrible, the plan is to throw some parts at it for now and ride it. If I like it I'll strip it, give it a proper paint job and build it up with decent components.