VINTAGE..VERVILLE-SPERRY R-3...3-VIEWS/MEASUREMENTS....RARE! (99D)

VINTAGE..COX TEE DEE ,049 AIRCRAFT R/C ENGINE.3-VIEWS/GRAPHS/SPECS..RARE! (643P)

VINTAGE..CURTISS B-20 CONDOR... 3-VIEWS/SPECS/MEASUREMENTS...RARE! (726C)

SIKORSKY R-4 HOVERFLY...2-PAGE CUTAWAY/SPECS/3-VIEWS/PROFILES...RARE! (62)

VINTAGE..CURTISS B-2 CONDOR... 3-VIEWS/SPECS/MEASUREMENTS...RARE! (727C)

VINTAGE..CURTISS "GOLDEN FLYER"..3-VIEWS/SPECS.. (315C)

VINTAGE..CURTISS-WRIGHT CW-1 "JUNIOR"..4-VIEWS/SPECS/MEASUREMENTS...RARE! (947F)

VINTAGE..1931 LAIRD SUPER SOLUTION RACER..4-VIEWS/SPECS...RARE! (183)