This is 10 fold out maps from National Geographic.
53 by 30 inch, History of Europe, December 1983, NO tears.
36 by 23 inch, Mt Everest, 1988, one small tear.
22 1/2 by 18 inch, The Shaping of a Continent, 1985.
30 by 21 inches, Pinnipeds, 1987, some spots on the edge.
27 by 20 1/2 inches, Central Rockies, 1984
" Deep South 1983, Far West 1984, Atlantic Gateways 1983, Hawaii 1983, and Australia 1988 which has a tear in one of the seams.