That's an easy one:
late 40's copper-plated Wilier Triestina w/cambio Corsa or P-R
late 40's nickel-plated AMF Gloria "La Garibaldina Extra" w/cambio Corsa or P-R
late 40's Bartali w/Cervino shifter
Aldo Ross "Early 40's, but I feel younger" Middletown, Ohio