Group of tinplate/plastic speedboats. 'Pioneer M-1023' tinplate, crank driven, made in Japan - very good condition. 'Sea Princess' tinplate, crank driven, made in Asahi Japan, good condition. 'Jupiter #26', tinplate, crank driven, made by Marusan, Japan, good condition. Plastic Hydroplane racing boat, clockwork, maker unknown, fair condition. (4 items)