Home / Rug Auction / LOT 158 BOXED NSU WANKEL MODEL ENGINE BY GRAUPNER MODEL AIRCRAFT ENGINE TYPE 1-49, GLOW ENGINE WITH SPEED CONTROLLER MOUNTED. 4″(L) LOT 158 BOXED NSU WANKEL MODEL ENGINE BY GRAUPNER MODEL AIRCRAFT ENGINE TYPE 1-49, GLOW ENGINE WITH SPEED CONTROLLER MOUNTED. 4″(L) Place a Bid Category: Rug Auction Tag: auction Related products GENERAL ESTATE AUCTION FRI NOV 3 ANTIQUE AUCTION FRI, OCT 20 GENERAL ESTATE AUCTION FRI SEPT 29 SELF STORAGE FACILITY AUCTION – SEPT 19 AT 10 AM