Hi Sid,
I would certainly ask the seller to send a few detailed photos before bidding...especially of the Navy marking and the WaA stamping.
Based on this seller being in Portsmouth. OH and selling lots of gun stuff, I would wager the seller is associated with the folks at FGS, Inc....an outfit with good solid reputations amongst most folks...
I do not know if the inside of the holster flap is typically dyed black or whether this may have been done by a subsequent owner. I would email one of our Navy folks before bidding...
Regards,
Pete... <img border="0" alt="[typing]" title="" src="graemlins/yltype.gif" />