INTERNATIONAL TOOL CO. "BLUESTREAK 65" MODEL AIRPLANE ENGINE,

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

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

ASSORTED MODEL AIRPLANE ENGINE IGNITION COILS WITH BOXES, LOT OF 16, manufacturers including The Aero Spark Company, Nathan R. Smith Mfg. Co., and Nutley Tool & Machine Co., each with original boxes.

Vintage Gas Powered Model Airplane Engine. Marked Macval Mfg. Co Burbank California Viking "65". 2 Cylinder. Painted Red. Engine measures 6" tall. All invoices must be paid within 24 hours of the sale

MANNING & SAWUSCH / M & W ENGINEERING CO. "M-5" RADIAL MODEL AIRPLANE ENGINE, die-cast construction, five-cylinder, four cycle overhead valve radial, eight equally spaced cylinder fins, no serial numb

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

PHANTOM MOTORS DISTRIBUTING CO. "PHANTOM P-30" MODEL AIRPLANE ENGINES, LOT OF FOUR, each example with embossed "PHANTOM" and "P-30" on the crankshaft case, black painted cylinder fins and finned heads

ELF ENGINE CO. MODEL NO. 10 MODEL AIRPLANE ENGINES AND PARTS, LOT OF APPROXIMATELY 30 ARTICLES, (updated 9/14/2022), each with embossed "ELF" to the crankshaft case end, assorted series including poss

AVION MACHINE & TOOL "AVION MERCURY" 1946 MODEL AIRPLANE ENGINE WITH PROPELLER, magnesium castings, cylinder case bypass embossed "AVION M USA", cylinder with ten fins and a finned head, exhaust on th

AVION MACHINE & TOOL "AVION MERCURY" 1946 MODEL AIRPLANE ENGINE WITH PROPELLER, magnesium castings, cylinder case bypass embossed "AVION M USA", cylinder with ten fins and a finned head, exhaust on th

MOLDED INSULATION CO. COBEY - WAITE "SCOUT" MODEL AIRPLANE ENGINE, cylinder case embossed "Cobey Waite Scout", beveled flat-top head with three bolts, plastic fuel tank, fitted with a Champion spark p

Vintage Herkimer Tool and Model Works Model Airplane Engine. "OK" Cub .049A. Mint on Card. Engines measure 2.5" tall. All invoices must be paid within 24 hours of the sale. There are 3 Shipping Option

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

MEL ANDERSON MFG. CO. SPITFIRE 6100 SERIES MODEL AIRPLANE ENGINES, LOT OF THREE, each with embossed "ANDERSON Spitfire" on the cylinder bypass and reverse impressed with "6100 SERIES", each with impre

M & M MODEL WHEEL CO. MODEL NO. 23 1938 MODEL AIRPLANE ENGINE AND PARTS, UNCOUNTED LOT, sand-casted crankshaft case with embossed "M M" above mount, eight-fin cylinder with flat top, cadmium-plated me

AEROCRAFTERS / CONDOR MIDGET MOTORS / PITTSBURG BRASS MFG. CO. "CONDOR KOPPER KING" 1946 MODEL AIRPLANE ENGINE, copper 11-fin cylinder with 11-fin head, die-cast crankshaft case with end cover stamped

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"

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

L. M. COX MANUFACTURING CO. "THERMAL-HOPPER" THIMBLE DRONE .049 1953 MODEL AIRPLANE ENGINE, silver over black painted fins, crankshaft case embossed ".049" over "THIMBLE-DRONE", with additional extens

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

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

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