Important watches and mineral

7720 | WATERMALON TOURMALINE SANTA ROSE MINE,ITAMBACURI,DOCE VALLEY,MINAS GERAIS,BRAZIL

WATERMALON TOURMALINE SANTA ROSE MINE,ITAMBACURI,DOCE VALLEY,MINAS GERAIS,BRAZIL

Author: --

Size: Approximate 8.5×7×6cm

Signed and dated: --

Estimate: No Reserve

Final Price: unsold