A group of Vintage Model Airplane Engines, including Saito FA- Special Four-Stroke EngineBurns Auction & Appraisal LLC4.5(232)$45(3 bids)1 day Left
COLLECTION OF 5: VARIOUS AUTOMOTIVE RADIATOR MOTOMETERSDan Morphy Auctions4.3(1.4k)$150(2 bids)Feb 19, 2026
Functional Vintage BOEHM Germany Hand Made Stirling Engine ModelPandora Auctions4.6(166)$503 days Left
Chicago Model Works Patent Model of a Cable Car BrakeNew England Auctions - Fred Giampietro4.6(436)$100(1 bid)Feb 11, 2026
Jean-Marie Malzieu Rotating Armillary Sphere Wooden Sculpture 22.25 in FranceMynt Auctions4.4(818)$1003 days Left
VINTAGE JEROME & CO. FLYING PENDULUM CLOCKHartzell's Auction Gallery, Inc.4.7(1.4k)$15(2 bids)5 days Left
SoldSalesman Sample Airplane Rotary EngineMounted on wooden stand, displays very well, 5 cylinder, not marked, 14" tall on stand, rated 8.5See Sold Price
SoldSalesman sample engine order telegraphSalesman sample EOT (Engine Order Telegraph) with original box, box measures 20"L x 9"D x 12½"HSee Sold Price
SoldSalesman Sample Rotary VentilatorHas a great original look, shows some minor wear, has original tag, marked Fenn's Improved Rotary Ventilator by The Waverly Heating Supply Co., functional, 17" tall, rated 8.5See Sold Price
SoldSalesman Sample Rotary Phone Display. Maker unknown,Salesman Sample Rotary Phone Display. Maker unknown, ca. 1950. Nine miniature rotary telephones showing different colors and one different style in plastic case, one phone slightly damaged and crack iSee Sold Price
SoldA SALESMAN SAMPLE STEAM ENGINE. 5.5" X 8" X 14"A SALESMAN SAMPLE STEAM ENGINE. 5.5" X 8" X 14"See Sold Price
SoldSalesman Sample Steam Engine And Antique Telegraph KeyOffered here for your consideration is a salesman sample steam engine and an antique telegraph key. Used by salesmen to have a portable working model of their product, these interesting samples are grSee Sold Price
SoldAmerican salesman's sample steam engineAmerican salesman's sample steam engine c. 1900 enameled steel, mahogany, leather 10.75 w x 22.5 d x 17 h inches Model features several levers and a pull chain which articulates the wheels and mechaniSee Sold Price
SoldTriple-Expansion Stationary Steam Engine Salesman SampleAmerican. 1900s. Cast iron, brass, copper. Used as a salesman sample. Maker unknown. 8.5" x 10" x 6".See Sold Price
SoldSalesman Sample Horse Drawn Rotary HoeWood and metal construction, has a great early look, shows some wear and minor damage to some of the wood, displays well, 10"x26.5", rated 7.75See Sold Price
SoldSALESMAN SAMPLE 1 H.P. ENGINEO&R ENGINES LOS ANGELES. TYPE 184. 8" x 7" UNKNOWN WORKING CONDITION.See Sold Price
SoldLOT of 6 WWI ERA AIRPLANE FACTORY w 9 CYLINDER ROTARYLOT of 6 WWI ERA AIRPLANE FACTORY w 9 CYLINDER ROTARY ENGINE PLANE SHELL WORKERs LOT of 6 WWI ERA AIRPLANE FACTORY w 9 CYLINDER ROTARY ENGINE PLANE SHELL WORKERs Description Lot of 6 WWI Era SnapshotSee Sold Price
SoldVintage Weeden Model EngineVintage Weeden Model Engine - possibly a salesman sampleSee Sold Price
SoldSalesman sample or patent model washer, I. F. Brown-NewSalesman sample or patent model washer, I. F. Brown-New London, CT, wood w/orig stenciling & rotary drum, probably one-of-a-kind, c. 1800's, Exc cond, 12"H x 12"W.See Sold Price
SoldAuthentic Models Sopwith Camel AP 402 AirplaneVery nice Authentic Models Sopwith Camel AP 402 model airplane. Lightweight frame with spoke wire wheels, detailed rotary engine with laminated propeller and guns. Wing alterations and tail sections mSee Sold Price
SoldVintage Oversized Rotary Telephone DialIt's hard to tell if this was built as a toy or a training device or a salesman's sample or just for fun, but it is cool! Made from wood faced with plastic laminate and with an internal mechanism so tSee Sold Price
SoldGroup of 3 Vintage Model Airplanes and MotorsGroup of 4 Vintage Model Airplanes includes MPC Spitfire MK IA, Monogram Phantom Mustang, Mazda Rotary Engine Wankel Rotary Engine.See Sold Price
SoldBOXED JAPANESE RUBBER BAND DRIVEN BI-PLANE204. BOXED JAPANESE RUBBER BAND DRIVEN BI-PLANE | Interesting early airplane toy with exposed wire frame and fabric wings, has dummy rotary engine, wooden propeller, and four tin wheels for landing geSee Sold Price
SoldLot of 3 Cox Tee Dee .010 Gas Powered Contest Model Airplane EngineLot of 3 Vintage Cox Gas Powered Model Airplane Engine. Tee Dee .010. Front Rotary Valve - Contest Engine. Plastic has some discoloration and some melting by hose connection. Comes in original box. EnSee Sold Price
SoldCox Tee Dee .010 Gas Powered Contest Model Airplane EngineVintage Cox Gas Powered Model Airplane Engine. Tee Dee .010. Front Rotary Valve - Contest Engine. Like new in Box. Engine measures 1" tall. All invoices must be paid within 24 hours of the sale. ThereSee Sold Price
SoldCox Tee Dee .010 Gas Powered Contest Model Airplane EngineVintage Cox Gas Powered Model Airplane Engine. Tee Dee .010. Front Rotary Valve - Contest Engine. Like new in Box. Engine measures 1" tall. All invoices must be paid within 24 hours of the sale. ThereSee Sold Price
SoldCox Tee Dee .020 Gas Powered Contest Model Airplane EngineVintage Cox Gas Powered Model Airplane Engine. Tee Dee .020. Front Rotary Valve - Contest Engine. Like new in Box. Engine measures 1.5" tall. All invoices must be paid within 24 hours of the sale. TheSee Sold Price
