VINTAGE EASTERN SKIIER PAPERS EARLY 50'S TONI MATT (BOSTON), WHITE MOUNTAINS ART CONWAY BI-CENTENNIAL. MWV SIGNAL 1968,COG RAILWAY, THORN HILL, CENTURY OF ART IN THE WHITE MOUNTAINS, GUIDE TO NATURAL HISTORY OF THE WHITE MOUNTAINS,OBSERVATORY BULLETIN 1989. NICE COLLECTIBLE LOT. PLEASE LOOK CLOSELY AT PHOTOS AND EMAIL ANY QUESTIONS