Galena and Sphalerite, Tri-State District, U.S Mined c. 1950s, Dr. Perry & Anne Bynum Collection, Miniature 3.0 x 3.5 x 5.5 cm, $50. Online 7/27 SOLD
Nicely grouped shiny galena on chert matrix with associated deep brown sphalerite. Pristine condition and nice architectural aesthetics. Dr. H. Perry & Anne Bynum Collection.