10 pcs. of NOS Imperial Eastman Gould # 69F 69-F 06x06 Brass 3/8" Compression elbow. 3/8" comp x 3/8" Male NPT. 

Purchased in the late 1980's to early 1990's back when they used a good quality, thick brass alloy, not like the thin & bad alloy corroding crap they sell now. Some patina & dirt/dust from 30 plus years of warehouse storage.