Ted
Am I missing something here?
Add one more card - "The same follows for the other two AB backs."
AB 350 frame 195 / 13 = 15
AB 350 no frame 39 / 13 = 3
AB 460 75 / 13 = 5.7692
I could be wrong, but 13 doesn't seem to work for the AB 460s.
I agree with your thoughts on sheets being 12 cards wide in the other brands and I've pretty much proven that.
Ironically, if you add 10 to those numbers ( 194 to 204, 38 to 48 and 74 to 84) things start adding up differently since 204, 48 and 78 are all divisible by 12. Possibly the number 15 could be the number we're looking for when it comes to the AB series.
Great post and worth researching.
Thanks
Jantz
Last edited by Jantz; 03-29-2010 at 05:42 PM.
Reason: added more
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