Pluto ring by Björn Weckström for LapponiaA beautiful silver ring designed by Bjrn Weckstrm for the Finnish brand Lapponia. In 1969, the first human landed on the moon, and inspired by this, Bjrn Weckstrm designed a series of science fiction style jewelry for Lapponia (Space Silver), with the idea that these pieces could still be worn hundreds of years from now, perhaps on other planets. The design of this ring is called Pluto, and these rings were made in the 1970s and 1980s. Pluto is a