I bought this Speedmaster bezel from member @Dan S about 18 months ago and had it installed on my 145.012. Since then, I was able to find a correct DON bezel, so now no longer need this one. It is a nice bezel that works with a vintage Speedy without costing an arm and a leg. I would like $165 by PP F&F plus $8 for US domestic shipping by Priority Mail. Below are photos including one showing it mounted on my watch. Watch not included!
Available for another 10 days. After that, if unsold I will withdraw it, as I will be traveling for an extended period of time.