Rough Dimensions: 1-7/8" diameter

Makers Mark: Hand inscribed to the underside, "JS02".

Condition: Mint. Please see photos and let us know if you need any additional assistance. (Acrylic stand included.) 

This is an excellent example with mottled blue and green planet surface, several complex cane structures, specks of dichroic glass, and multicolored ribbon twist space ship.