Well I'm not sure you will get much more than what you paid for. Speaking for myself, these guys are pretty easy to find in my area. All the Wallys around me at least have 2 or 3 of them each.
charge 25+shipping....but like others have said, they are still shelfwarming in some places...my targets and walmarts still have them.
You could just charge a little under what they go for in retail, and you would still walk away with a nice profit. Anything more in my opinion is being greedy.
I think about $20 with shipping would get you a lot of customers and still have you make a nice profit.
Didn't see them at all last year, and now they have been coming out at alot of places I shop in the last month or two for 20 bucks or whatever the voyager price is at different stores.