Here is a link to a page where you can compare photos of guns that might look like or be others just like yours. This site offers other links to places where you can get the gun apraised properly. If you don't want to check out this site, I did some research myself and saw some very old (1920's) Parker Bros shotguns selling for about $1,000.00 in very poor condition, with pieces missing and other damage to the gun. I hope this helps you out, if so please click accept. Thanks.
http://www.shotgunworld.com/identify.html
