The number was pretty firm but since 4 of the proposed 192 panels had not been visually confirmed the listings left open the possibility that the number might need adjusting. However soon after publication some advanced collectors with large panel collections confirmed that the four presumed panels did indeed exist and they further confirmed that they had no other panels than what were listed in the guide. But one such collector pointed out that he kept 193 panels in his set as the Mack Burton card #4 has a prominent white spot printers defect on most cards, but not all, so that cards with and without the spot make up a variation, both for the card itself and for the panels.
|Card #4 - No Spot|
|Panel # 4 /5 - No Spot|
|Panel # 4 / 5 - Spot bisected by picture frame|
|Card #4 - Spot in tree, does not touch stadium infrastructure|
|Card #4 - Spot in tree, does touch stadium infrastructure|
|Card #4 - Spot near leg|
And finally, Burton sure looks like he's wearing a Tiger-Cat uniform in this picture but is not listed as such in the guide since I hadn't confirmed if he was in the Tiger-Cat camp in 1961 or early 1962 prior to coming to the Lions.