Pipe
Description
A record of casting production for pattern number 4164. Pattern sketch on recto. Inscription on recto reads "Dr. No. 103-22, 103-11" "No. Used for David Socket 5-3-27".
A record of casting production for pattern number 4164. Pattern sketch on recto. Inscription on recto reads "Dr. No. 103-22, 103-11" "No. Used for David Socket 5-3-27".