Honestly, if you had phrased this poll differently, so it was just about which RRA I would save ---
--the first version, early 193ös, before there was 531....
--the second version, late 1930s, 531 and an early FW hub...
--the classic version, 1946-1953, 531 and all kinds of unique components made just for this model...
-the astonishing early 1970s one with top notch francophile components...
--the total crap hi ten steel one from the late 70s...
--or whatever else they've offered under that name...
I'd be at a total loss, probably die trying to save two or three at once. All I know is which ones I wouldn't save.
But I'll admit I'd also grab the cinelli if I could.
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I deliberately left out the years and stated only that each model was "representative of the most desirable period" for the very reason you cite.
Not ever year-model has equal stature, but we all have our opinions on which are the most desirable.