UPDATE #2
I have now spent many hours sorting bikes and wheels, examining the haul, and looking for treasures.
Turns out there were almost 200 bikes.
Found:
A second Super Sport, a small frame, disguised as a spray-painted varsity, among the varsities (the other is a 1973).
A 1959 (60?) Continental frame with the simplex suicide shifter and one DT boss for the rear, spray painted blue over the original gold

. You can still make out some of the decals underneath.
A 1964 varsity with downtube shifter bosses. Always wanted one of those. Too small for me.
Three -- count em, three Bendix two-speed kickbacks. At least two of them work. The other is sticky and I couldn't tell.
Pics soon, I promise.
I am so exhausted from sorting that stuff for hours. When you have that many bikes all around, you get an intuitive feel for the meaning of "bike boom."
Eric