Archive of Recent Double Bass Sales Kay C-1 Double Bass, 1948 PreviousLate 19th Century German Bass Violin NextJoseph Bohmann Workshop, Chicago Kay C-1 Double Bass, 1948 Kay C-1 Double Bass, 1948 $0.00 Serial number #18034. This bass sounds and plays great. Very good condition, and the edges are unusually clean.Stock #C2418 sold out Add To Cart Facebook0 Twitter