The card states:
"Final notice: Charles: an unclaimed reward voucher worht $100.00 is being held for you at our main processing center. To claim it please call us now, toll free, at 1-800-830-1641" It gives a claim number.
The phoe # is 1-800-830-1641. Reverse phone look up has no record of that number. There is no otherinformation about the sender on the card.