I wish I knew more about these cards. I have only ever seen these 5, and I have only been able to get 3 of them. I presume these were the same as the first set printed in 2023, but the cards were issued for the regional flights that Delta operated. They were printed in 2004 with the second set, even though they are in the style of the first set. The two I do not have, I found on old ebay listings from years before. I have not seen cards 3 and 5 in person. If you have any more information on these, please send me an email and let me know. JamesWright@WoodByWright.com

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