if that's the case, Macaundo provided a great answer:I should have been more specific as I don't expect US currency to be mailed to Argentina but through a transfer agent in USA to a location in Argentina and receive actual dollars rather than pesos and without a deposit account in Argentina being necessary.
Thanks to all who responded.
Since retired banker doesn't appear to be trying to avoid a paper trail and he's not trying to send money to himself in Argenitna, RIA would be an excellent choice as long as they have cash pick up locatins that can dispense dollars.You can send $2999 three times a month using riamoneytransfer. The cost is $15 per transaction, which is only a half of one per cent. You have to send it from your bank account to get this low fee and have to specify to be picked up in dollars. Once the money arrives, the recipient has to call Argenper on corrientes to tell them they want dollars. The next day they can pick up the dollars.