1959 (L9 date code on case back), believed to be a Dolly Madison model. 10K White Gold Rolled Gold Plate case. USA-made 21 jewel movement, with "5AD" on it but not inside a rectangle. L8 date code on movement. Speidel bracelet with 10K gold filled top caps. Blued steel hands. Case measures 14.15mm not including crown by 24.5mm lug to lug.
Thanks to everyone that commented. I'm a little confused. The date code on the case back is L9, for 1959 as I understand it. And the Linebook image mentions it's for the 1958-59 year. But each comment is saying that the 1954 year is a good match. I thought that the model year corresponed to the date code on the case back? Is this not correct?
In reply to Thanks to everyone that… by poor_mans_tahiti
In reply to Oh gosh, sorry about that. … by Kathy L.