do you have a 6 round magazine for a sterling 22LR automatic pistol,if so how much for one?

I would call or e-mail the store and ask directly, That way there's no question.

Please note you are asking the public a question not the actual store. If you have specific questions about a specific item, you need to use your smartphone send the question online to the store,stop by the store or call them. I am a local guide, not a store employee of the pawn shop.