ELF ENGINE CO. MODEL 40 WITH "GOOSE-EGG" TANK FOUR-CYLINDER MODEL AIRPLANE ENGINE,

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

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"

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

Vintage Spark Ignition Model Airplane Engine. Marked Elf. Four Cylinder #483. Engine measures 5.5" tall. All invoices must be paid within 24 hours of the sale. There are 3 Shipping Options. Please rea

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

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

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

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

VIVELL MOTORS SUPER 35 MODEL AIRPLANE ENGINE, LOT OF THREE, each with black cylinder and fins, finned head secured with four bolts, rear mount fuel tanks, lower cylinder marked "VIVELL 35", each with

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 21" THIMBLE DRONE .020 1961 MODEL AIRPLANE ENGINES, LOT OF THREE, each with black cylinder topped by four silver fins, each with a gold anodized crankcase and driv

BUNCH TIGER AERO AND GWIN AERO MODEL AIRPLANE ENGINES, LOT OF FOUR, comprising three Tiger Aero examples, including two examples with a Bunch red decal on the cylinder case and metal fuel tanks, one t

CLIPPER MANUFACTURING CO. "CLIPPER GENERATOR XX770" WITH GLOW PLUG MODEL AIRPLANE ENGINE, die-cast case, cylinder bypass with Clipper XX770 decal, dual exhaust, attached fuel tank with additional atta

CLIPPER MANUFACTURING CO. "CLIPPER SKY KING XX770" WITH SPARK PLUG MODEL AIRPLANE ENGINE, die-cast case, cylinder bypass with Clipper XX770 decal, dual exhaust and attached metal fuel tank, slight var

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

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

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

MORTON AIRCRAFT CORP. "M-5" FIVE CYLINDER RADIAL MODEL AIRPLANE ENGINE, die-cast construction, five-cylinder, four cycle overhead valve radial, nine unevenly spaced cylinder fins, no serial number loc

MORTON AIRCRAFT CORP. "M-5" FIVE CYLINDER RADIAL MODEL AIRPLANE ENGINE, die-cast construction, five-cylinder, four cycle overhead valve radial, nine unevenly spaced cylinder fins, no serial number loc

DELONG & STEELE / SUPER MOTORS, INC. MODEL AIRPLANE ENGINES, LOT OF THREE, comprising a 1939 Delong & Steele 29 example, four-fin cylinder with eight-spoke head and four bolts, crankcase end impressed

ENGLISH KEMP ENGINES (HAROLD KEMP) "HAWK" 1948 DIESEL MODEL AIRPLANE ENGINE, probably a .2 cc size, nine-finned cylinder over four circular-form ports and with a dome-form head, vertical cylinder-form

BROWN JUNIOR MOTORS MODEL NO. D 1939 MODEL AIRPLANE ENGINE, cylinder case boss impressed "BROWN JR MOTOR / JUNIOR MOTORS CORPORATION, PHILADELPHIA", flat-top cylinder head, plastic fuel tank with thre

ASSORTED MODEL AIRPLANE ENGINES, LOT OF FOUR, (updated 9/14/2022), comprising a Cleveland/Bunch Tom Thumb, slightly domed head with six bolts, cylinder case with impressed name of "CLEVELAND TOM THUMB

ASSORTED BRAT MODEL AIRPLANE ENGINES, LOT OF FOUR, comprising two 1938/1939 examples, including one example with cylinder case having a circle and impressed "BRAT", remaining example with a beveled he