STEAM DRIVEN DIORAMA & VACUUM PUMP.

STEAM DRIVEN DIORAMA & VACUUM PUMP. Mounted on wooden platform, it consists of a water tower leading to a boiler attached to a double-piston engine. Perhaps an instructional display for school. Comes with a vacuum pump on footed platform. Tall hand pump leading to machined metal disc on which a dome (not included) would be placed. By sealing the dome, one could see the effect of a vacuum on small objects. SIZE: Diorama: 22″ l. x 16″ w. x 15″ h., Pump: 21″ l. x 14″ w. x 26 1/2″ h. CONDITION: Averaging good to very good. 9-94706 (200-400) (200-400)

Auction: Advertising, Toy & Doll - Spring 2003

Please Note: All prices include the hammer price plus the buyer’s premium, which is paid by the buyer as part of the purchase price. The prices noted here after the auction are considered unofficial and do not become official until after the 46th day.

Image	Lot	Price	Description
	250C	$115.00	STEAM DRIVEN DIORAMA & VACUUM PUMP. Mounted on wooden platform, it consists of a water tower leading to a boiler attached to a double-piston engine. Perhaps an instructional display for school. Comes with a vacuum pump on footed platform. Tall hand pump leading to machined metal disc on which a dome (not included) would be placed. By sealing the dome, one could see the effect of a vacuum on small objects. SIZE: Diorama: 22″ l. x 16″ w. x 15″ h., Pump: 21″ l. x 14″ w. x 26 1/2″ h. CONDITION: Averaging good to very good. 9-94706 (200-400) (200-400) Auction: Advertising, Toy & Doll - Spring 2003 Please Note: All prices include the hammer price plus the buyer’s premium, which is paid by the buyer as part of the purchase price. The prices noted here after the auction are considered unofficial and do not become official until after the 46th day.

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