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 SELF STORAGE FACILITY AUCTION – MAY 23 AT 10 AM RUG AUCTION – MARCH 31 SELF STORAGE FACILITY AUCTION – DEC 12 AT 10 AM GENERAL ESTATE AUCTION FRI NOV. 17