Howdy Rayz nice to see you Graced us here with your very first thread.
Musket caps are a little hard to come by. But if you have a good sporting goods store in your area perhaps its owner can order in a couple tins in for you.There not cheap anymore. I bought 2/ tins last Fall and at that time a tin was near 9.00 bucks. If you have to order from out Sate. There's that extra nasty Hazmat shipping charge. So if it were me I would look around locally first for some help in purchasing.