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Working Model Engine


Diesel Engine Model 31009 Working Principle Of Internal Combustion Engine Test

$29.99


VISIBLE V8 internal combustion OHC engine motor working model Haynes Kit box New

$81.95


VINTAGE JENSEN TOY MODEL MACHINE WORK SHOP WITH STEAM ENGINE ...LOOK

$112.50


Visible Four Cylinder Gasoline Engine Working Motor Model Kit German Import MIB

$27.99


VINTAGE JENSEN TOY MODEL MACHINE WORK SHOP STEAM ENGINE 100 ...LOOK

$35.00


VINTAGE JENSEN TOY MODEL MACHINE WORK SHOP STEAM ENGINE 100 ...WOW NICE

$32.00


ANTIQUE ORIGINAL HOT AIR ENGINE MODEL HAND BUILT WORKING MODEL SPINS FREELY

$350.00


Smithsonian Motor Works Build Your Own Battery Powered 4 Cylinder Model Engine

$13.50


Fleischmann Model Steam Engine Made in Germany/Tested/Working /Fuel

$147.50


ANTIQUE ORIGINAL WORKING HOT AIR ENGINE MODEL WITH PROPELLER RUNS GREAT LOOK !!

$850.00


Visible V8 Internal Combustion Ohc Engine Motor Working Model Haynes Kit Box New

$67.62


Smithsonian Motor Works Engine Model Kit Educational Fun Toy Children Kids Hobby

$38.54


Airfix Models JET ENGINE Real Working Model!

$49.99


Wilesco D305 Model Steam Powered Fire Engine Working Toy Engine Parts

$249.00


Haynes HM11USA Visible Internal Combustion Engine - Working 4 Cylinder Model Kit

$39.95


Flat-Six Boxer Engine PORSCHE 911 Visible motor working model Haynes Kit box New

$179.85


Build Your Own Working Model Of A V8 Engine Haynes

$64.95


Haynes 4 Cylinder VISIBLE ENGINE internal combustion motor working model Kit NIB

$40.00


Haynes Build Your Own Working V-Twin Motorcycle Engine Model Haynes

$70.00


Haynes Working V-Twin Motorcycle Engine Model NEW Factory Sealed

$45.00


Smithsonian Motor-Works Gas Engine Model Kit Skill Level II (Sealed)

$37.95


New in box Haynes Build your own V8 engine working model 250 pieces HM12USA

$58.99


WILESCO STEAM BOILER + ENGINE Working Model. 9"H x 8"W. Made in GERMANY

$299.00


Vintage Jensen model 5 Steam Engine in working condition with solid wood base.

$200.00


Vintage SAITO Model Steam Engine OE1/OB1 -Japan-Works!!!

$300.00


Smithsonian Motor Works Gas Engine Model Kit Educational Toy Children Kids Hobby

$33.11


Smithsonian Motor-Works Model 4-Cylinder Engine

$35.00


Smithsonian Motor-Works Real Working Battery Powered 4-Cylinder Model Engine Kit

$29.99


SMITHSONIAN INSTITUTION MOTOR-WORKS - BUILDING MODEL OF 4 CYLINDER ENGINE

$145.00


Smithsonian Motor-Works Gas Engine Model Kit Educational Toy (New Open-Box)

$22.00


Live Steam Engine Model Working Globe Valve 3/16-40 GV3

$30.38


Steam Engine Horizontal Working Model Vintage Brass Wooden Walking Stick Cane LD

$71.50


Stirling Displacer Engine Live Working Model Hot Air Steam Motor Educational Toy

$229.95


Stirling Engine Model Toy Kit - Conversion of Heat Energy to Mechanical Work

$69.26


Horizontal Working Steam Engine Model Kit - Wooden Walking Stick Cane Party Prop

$59.56


Old Rare Vintage Metal + Plastic Model Engine Motor Working USSR ZID

$130.00


NSI The Smithsonian Motor Works Model Engine

$16.00


Stirling Engine Kit Car Model - Conversion of Heat Energy to Mechanical Work

$115.76


Smithsonian Jet Works Working Jet Engine Model Science Kit (New Open-Box)

$29.99


Horizontal Working Steam Engine Model Kit Wooden Walking Stick Cane Party Prop

$79.50


Smithsonian Model Engine Motor Works Science Kit Educational Toy Kid 

$20.00


Stirling Engine Model Kit-Net Conversion of Heat Energy to Mechanical Work

$53.69


1911 ANTIQUE GEORGES CARETTE HOT AIR STIRLING ENGINE WORKING TIN MODEL XTR.RARE

$5,000.00


Diesel Engine Model 31009 Working Principle Physics Experiment Internal

$32.63


Diesel engine model Working principle of internal combustion engine experiment

$31.99