Vintage Educational 2 stroke engine cut out by Hema c.1950 display office desk

Vintage Hand Cranked Metal Piston Engine Educational Cutout by Hema c.1950 Fully functional / moving cross section of a 2 stroke engine, was / is an educational tool. Good used condition and is made from cast metal on a Bakelite base. as shown the Bakerlite base has a small bit missing on back. Originally made in Germany by Hema during the 1950’s. It stands 33cm H x 20cm W x 17cm D Has a handle to the reverse to operate. Awsome display piece, home, workshop, shed, perhaps on office desk / cabinet please look at photos and ask questions before bidding thanks for looking (Our ref 125770)

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