[tedzan]

Steve B and guys

The math does not jive regarding a sheet with 17 cards per row, no matter how you try to finagle this on a standard 19-inch x 24-inch sheet of cardboard (as Steve noted).

17 x 1 7/16 inch wide T206 = 24 1/4 inches


Meanwhile, a 12 cards per row arrangement works very neatly on a 19-inch x 24-inch (or an 18-inch x 24-inch) sheet of cardboard to produce 108 - T206 cards.

For example, consider the standard 19" x 24" cardboard sheet, the original 12 - 150-only subjects were most likely repeatedly printed in a 108-card arrangement such as this:













TED Z