1955mercury
Posted January 3, 2025 - 7:10am
In reply to 1957 Bulova Surfmaster "D"… by JimDon5822
This one has 4 pins with "D" shaped heads on them. The flat spot of the pin heads fit up against the inside of the case lugs. There's another Surfmaster posted on here that shows it disassembled and shows the pins in the photo.