Martin Reel Model Numbers & Vintage Automatic Dating - ORCA

Question
Is there a reference somewhere that will give me information about the Martin reel model numbers.   Specifically i am looking to date some old vintage Martin Automatics.   

If there is a website with this info i would appreciate receiving the the URL

Thanks
pb

Answer
Paul

There is a collectors club called the ORCA (Old Reel Collectors Association) that has a site

http://orca-online.org/

At the site, select REEL TALK, this will take you to a bulletin board to ask questions, you can also search the site - lots of information on Martins. You can probably get connected to Martin reel collector.

You will have to register to the site.

Bob