Same concept as previous item #2726 but these are from the "Flash Gordon Series" and all have "Esso" imprint on back. Lot of 63. Flash is featured on many cards, along with a host of friends, foes, space creatures, rocket ships, etc. Great assortment of images from at least two different BLB's. It appears as though pictures were randomly applied to the card backs w/no real semblance of order as there are nine duplicate card numbers in this lot but no two BLB pictures are duplicated, therefore all are different even though there are these duplicate numbers. Card numbers are: 125-136,143-148,151-172,191-204. The duplicated card numbers are:155,157-160,162,199-201. In our June 2011 auction we offered a lot of 131 of these cards but all in this lot are different from that group, these are higher numbers. Typical aging as mounted but overall cards are still NM to Mint as issued.