Parker-Ballard .410

Question
QUESTION: My parents have a parker-ballard .410 side by side made in 1938.  we been looking for info on this gun online and seem to be coming to a dead end.  Where might we look to find more info on it.

ANSWER: Hello Jason.
  I will need more information. Tell me everything that is written on it, and where are the writings located. Get back with me on this and I will begin my research. Thank you, Charles Gage

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QUESTION: The writing is on the barrel back by the stock.  It say's parker ballard Spain made in Deleware.  It doesn't have the exposed hammers and it auto ejects the cartridges when you break it.  When looking at pictures on line the closes thing it resembled was a parker .410.  Hopefully this helps.

Answer
Hello, again, Jason.
  I found very little on your shotgun and it doesn't match any made as early as 1938. What I found was that Parker-Ballard has no connection with the Parker Brothers manufactured in Meridan, Connecticut. They were manufactured by Marixa in Eibar, Spain and sold in the U.S. and marketed by the Parker-Ballard Company of Wilmington, Delaware. These were imported in the 1960-1970 era.
  I am sorry I could not find anything from the 1930's, but thank you for asking for me. Charles Gage