Need help identifying watch and value.

Submitted by sumdume on March 25, 2011 - 4:48pm

A neighbor wants to sell a Bolova Accutron Astronaut watch.  The back is stamped with the following information:  A 28273 and M6.

I believe the M 6 indicates the watch was made in 1966.  However, I do not know what the other number means.

Can anyone help.