The same as any other Moss. 500 in the same condition. I know you didn't want to hear that, but being a special edition doesn't add to it's value.
To the best of my knowledge (and I was once told) The coast to coast shotguns were made by Mossberg. Master-mag is the coast to cast house name brand. The evidence I see that Mossberg was the manufacturer it the thumb slide safety.
I believe Mossberg made the Coast to Coast branded shotguns. I know they did while we owned our store.
According to: www.fountainfirearms.com/invlist/shotguns_list.htm COAST TO COAST CC660 20GA 27 BLUE SHOTGUN P $195.00
I just bought a model cc660 12 guage used for 110 USD. So somewhere around there.
around 150.00 dollars
If it is a Mossberg, it was made by Mossberg. They did make guns for a number of "store brands".
You will need to provide more information than that. I have never heard of a Coast to Coast shotgun, even as a trade name. I think they are Master Mag which I have heard was an in store version of the Mossberg 500. Coast to Coast is the store it was sold at I believe. The above is correct. Coast to Coast was a Hardware store which sold various guns. Mossberg manufactured guns for coast to coast to sell. Coast to Coast relabeled these guns with their own model names. The CC 660 was the same gun as the Mossberg 600 which is now similar to the current model 500. Roughly worth 200-250. The one thing I'm not sure about is this. There are several variations of the model 500, but which variation was used to make the cc660. So again with that said, 200-250 USD.
Mossberg
Yes these were made by Mossberg, I owned a Coast to Coast Store for 25 years Bob
Mossberg.
Coast to Coast shotguns was a store brand marketed by the Coast to Coast hardware store chain. They were made by Mossberg, Stevens, Savage, and Springfield.
Coast to Coast is a trade name. Marlin, Stevens, Savage, Mossberg and Springfield all made product for them.