someone's selling a copy of one on eBay right now. Not cheap though: http://www.ebay.com/itm/Rolled-Map-John-Sparks-5-1-2-HISTOMAP-of-World-History-11-5-x-66-5-

someone's selling a copy of one on eBay right now. Not cheap though: http://www.ebay.com/itm/Rolled-Map-John-Sparks-5-1-2-HISTOMAP-of-World-History-11-5-x-66-5-Rand-McNally-/331475359191?pt=LH_DefaultDomain_0&hash=item4d2d7895d7 http://www.ebay.com/itm/Rolled-Map-John-Sparks-5-1-2-HISTOMA...