Found a rare Seamaster board arrow. I post it on and took the picture off
I would like to put an internet pic to see the reaction first , take a look who own this one
Mine is the other.
I’ll post with any arm setting you ask to show I have it because last time I post a rare Seamaster someone requested 3:30, I did it. This time , please go ahead

 

Ok good. Only 2 people saw
I took picture off and reposted with anther picture because a friend asking for it
This dial is very rare
I’ll put my pictures on after collecting requests
Thank you

 

Be careful. This is radium watch almost all vintage from 50’e are radium. Please keep away .

 

Who owns this radium?

 

These are all radium watch. Never buy

 

Here are 2 pictures for a friend reference

 

The top OP pic sports a PAF Railmaster/Seamaster dial in an incorrect case and caseback.

Edit: On second inspection, it says automatic so can’t be a PAF.
I seem to remember seeing some Seamaster 2913 dials without the “300”.

 

You are expert