Boy, Do I remember green stamps with mother YELLING at my father when we pulled out of the gas station in the mid sixties. "You forgot to ask for greenstamps you idiot". Needless to say my mother got her "redemptions". And the marriage ended shortly after that. Not over green stamps however. This HAD to BE the easiest Delta Skymiles procurement ever. Thanks to the original poster for the FYI.And apparently they are like the HC certificates. Piece of cake!

Regards,

Mike