vintage ducati engine with dellorto ua18s carburetor and coil 90cc?? For Sale

vintage ducati engine with dellorto ua18s carburetor and ducati coil. Unsure, but i believe it to be a mountaineer 90cc. It is very much seized and missing the right side cover. Included in the sale is the dellorto ua18s carburetor and Ducati coil. Please look closely at all photos for exact condition. Thank you and happy offerding!