Nambe 50th Anniversary Special Edition Brooch Pin

Nambe 50th Anniversary Special Edition Brooch Pin Modern contemporary design with Nambe 50 stamped on back. Never worn, in original black bag. Pin is in over great condition but has some hairline marks in the metal & minor tarnishing on the part that pins in the back. See pics for more details. Excuse reflection off phone on the metal. Founded in the village of Nambe, a small town outside Santa Fe, New Mexico in 1951. Their signature eight-metal alloy whose major component is aluminum was developed in 1953 by Martin Eden.