National Collectors Mint sold me counterfeit Twin Towers coins and they won't respond to email, if you call them no one calls back or it just rings and rings. You have to have an RMA so they just can't be sent back to the address sent on label and since they are Counterfeit Coins I believe they should refund any shipping/insurance/certified costs or send a return shipping label, since these crooks sold me and many Counterfeit Coins and will not respond to me and my credit card company they just sent them a copy of the invoice, the... read full review »