German Online-Shop www.horrorshirts.de (“a safe place for psychos” ;D ) sells pretty cool shirts with “Dollars-Trilogy” motives!
Domain im Kundenauftrag registriert
Too bad they’re from Germany, I wish a company here would do those. 
Try Ebay, they have everything!
Great idea, thanks! 
I see it’s been a while … but I got some great shirts off an American e-bay store. If this link works then look under Django and there’s 2 different designs for this + a coupla Sartana (Garko) ones, LVC and some Dollars ones. I got a few and they’re good value especially with the dollar being so crap - but I did get stuffed a bit with UK customs tax! Anyway - heres the link (fingers crossed)
http://stores.ebay.com/Ako-Collectable-Stuff/Horror-and-Exploitation-T-shirts.html
(cool Cannibal Holocaust shirts as well)
Bugger - I just clicked the above link and it says the store dont exist?? I checked all the caps and hyphens and I dont seem to have made a mistake. Anyway I’m sure if anybody’s interested they’ll be able to find it in a search thru ebay. It is there somewhere.
Thanks - I just realised I spelt Collecta(i)ble wrong.