Hex Pad - TSR

From the Acaeum website:

"Hex Pad is exactly that: sheets of white hexagonal mapping paper, held together at the top with gummed wax.  Each sheet bears the TSR Wizard logo in the lower left, and the TSR Stock Number (8001) in the lower right.  The pad was first published in 1979.  The third print of the pad was re-titled Hex Book, and expanded to 128 pages."