MICRO MODEL CO. WASP TWIN / TWO CYLINDER 1947 MODEL AIRPLANE ENGINE,

MICRO MODEL CO. WASP TWIN / TWO CYLINDER 1947 MODEL AIRPLANE ENGINE, red crackle paint with polished components, finned heads with four bolts, two-part casting with ten-bolt construction, mounting bra

ELF ENGINE CO. MODEL 20 TWIN / TWO CYLINDER MODEL AIRPLANE ENGINES, LOT OF TWO, each with embossed maker's mark to crankcase end fin, each with impressed serial number to crankcase end including "663"

VIVELL MODEL 60 TWIN / TWO CYLINDER MODEL AIRPLANE ENGINES, LOT OF TWO, each with opposed cylinders, comprising one example with flat cylinder heads, an enclosed timer housing and machined ringing; re

WIZARD MODEL NO. 65 TWIN / TWO CYLINDER MODEL AIRPLANE ENGINE, unmarked and assembled by Dan Sitter with Viking components, finned heads, blue anodized spinner nut and timer cover with handle, mountin

HURLEMAN TWIN / TWO CYLINDER MODEL AIRPLANE ENGINE, opposed flat-top cylinder heads, drum-form polished fuel tank with makers mark to end and brass air bleed fuel adjustment, mounting bracket impresse

HERKIMER TOOL & MODEL WORKS OK TWO / TWIN-CYLINDER MODEL AIRPLANE ENGINE AND PARTS, comprising one engine, each cylinder case embossed "OK" and with patent information, gold anodized finned cylinder h

K & B SKY FURY TWIN / TWO CYLINDER 1955 MODEL AIRPLANE ENGINES, LOT OF TWO, each embossed on crankcase "FURY" and "TWIN", flat top head with silver inserts and including one set with impressed "049",

O.S. FT-120 GEMINI ENGINES MANUFACTURING CO. LTD. TWIN-CYLINDER MODEL AIRPLANE ENGINE, twin-cylinder four stroke, crankcase embossed "FT-120" on one side, and reverse with "O.S.", back of case featuri

HERKIMER TOOL & MODEL WORKS OK TWO / TWIN-CYLINDER 1946 MODEL AIRPLANE ENGINE, each cylinder case embossed "OK" and with patent information, cast-in timer arm with straight handle, each cylinder fitte

HERKIMER TOOL & MODEL WORKS OK TWO / TWIN-CYLINDER 1939 MODEL AIRPLANE ENGINE, each cylinder case embossed "OK" and lacking patent information as made, finned cylinder head, wire timer arm with ball h

HERKIMER TOOL & MODEL WORKS OK TWO / TWIN-CYLINDER 1940 MODEL AIRPLANE ENGINE, each cylinder embossed "OK" and with patent information, wire timer arm with ball handle, case with patent number, finned

ATOM TWIN-CYLINDER MODEL AIRPLANE ENGINE, possibly by George Conrad and Ted Belcher, sand-casted construction, dual opposing finned cylinders with 12 spoke heads, fitted with two Champion spark plugs.

CUNNINGHAM CO. "BLUESTREAK 65" 1947 MODEL AIRPLANE ENGINES, LOT OF TWO, each example with smooth green-blue hammered patterned paint, mounts casted into the case, no maker's mark located or serial num

L. M. COX MANUFACTURING CO. "OLYMPIC" THIMBLE DRONE .15 1959 MODEL AIRPLANE ENGINES, LOT OF TWO, each with black cylinder topped by four silver fins, blue anodized drive washer and red anodized crankc

L. M. COX MANUFACTURING CO. "TEE-DEE" THIMBLE DRONE MODEL AIRPLANE ENGINES, LOT OF THREE, comprising two 049 examples, and a .09 example with an 09 Tatone mount, each with black cylinder topped by fou

Vintage Gas Powered 2 Cylinder Model Airplane Engine. Patented in USA. Unidentified maker. Two cylinder. Missing spark plugs. Measures 4.5" tall. All invoices must be paid within 24 hours of the sale.

Vintage Gas Powered 2 Cylinder Model Airplane Engine. Patented in USA. Unidentified maker. Two cylinder. Measures 4.5" tall. All invoices must be paid within 24 hours of the sale. There are 3 Shipping

ELF ENGINE CO. MODEL 40 "GOOSE-EGG" FOUR-CYLINDER MODEL AIRPLANE ENGINE, (updated 9/14/2022), embossed with maker's mark to crankshaft case fin, remaining end with impressed SN "933", external intake

INTERNATIONAL TOOL CO. "BLUESTREAK 65" MODEL AIRPLANE ENGINE, cylinder bypass embossed "BLUESTREAK", and reverse with an impressed "65" in a circle, blue anodized cylinder fins and finned head, spinne

Vintage Gas Powered Model Airplane Engine. Unmarked - Maker Undetermined. Two Cylinder. Mounted on bracket and customized to work in house/garage. Comes on wooden stand. Engine measures 4.5" tall. All

HERB WAHL'S 40TH ANNIVERSARY BROWN JR. MODEL AIRPLANE ENGINE, LOT OF TWO, each cylinder case and boss each impressed "40TH ANNIVERSARY BROWN JR", timer handles impressed "ANNIVERSARY BROWN", crankcase

HERB WAHL'S 40TH ANNIVERSARY BROWN JR. MODEL AIRPLANE ENGINE, LOT OF TWO, each cylinder case and boss each impressed "40TH ANNIVERSARY BROWN JR", timer handles impressed "ANNIVERSARY BROWN", crankcase

HERB WAHL - BROWN JR. CUSTOM MODEL AIRPLANE ENGINES, LOT OF TWO, each cylinder case and boss each impressed "WAHL BROWN JR CUSTOM", crankcase ends impressed "AUTHORIZED BY BILL BROWN / MADE BY HERB WA

OHLSSON & RICE (O & R) "GOLD SEAL" 1938 MODEL AIRPLANE ENGINES, LOT OF TWO, each cylinder case bypass vertically embossed "OHLSSON", cylinder head with six large fins over five small fins and a finned