| Sold in the Park between 1960 and 1962 these cards were published and distributed by the Hallmark Card Company, which had replaced the Gibson Card Company, as the first card distributer in the Park. According to the publisher the "PDL" stood for "Pretty Darn Large". Cards #0497 through #0508 and cards #0516 through #0527 are chrome cards with rounded corners measuring approximately 4" by 6". Cards #0509 through 0515 are the same size, but "water-color" style prints on porous matte paper with ruffled edges. There are 28 cards in this series. |
