L. M. COX MANUFACTURING CO. “RR-1” THIMBLE DRONE .049 1957 MODEL AIRPLANE ENGINES, LOT OF TWO,

Price Realized: $341.00
Sold Date: Sep 22, 2022
Lot #288

each with black cylinder topped by four silver fins, one example with a blue anodized ribbed tank and gold anodized crankcase, remaining example unpainted. Each example’s crankshaft turns freely and each is untested for functionality.

Item/Auction Attributes

1956/1957.
Excellent overall condition, expected wear and minute imperfections, possible missing components and repairs.
2 1/4" x 3" overall.
From the collection of Fred Kaiser, East Sandwich, MA.
$50.00
$100.00
Parallels Dannels - American Model Engine Encyclopedia, p. 54, figs. 9 and 10.
L. M. COX MANUFACTURING CO. “RR-1” THIMBLE DRONE .049 1957 MODEL AIRPLANE ENGINES, LOT OF TWO, L. M. COX MANUFACTURING CO. “RR-1” THIMBLE DRONE .049 1957 MODEL AIRPLANE ENGINES, LOT OF TWO,