Novelty Advertising Covers. Balance of 33 ad covers mostly illustrated, 1870-1890's; the array of products and companies including Old Curiosity Shop, Chicago, Ill., J.J. McNutt Novelty Wood Works - Boston, Mass., A.C. Gruhlke Collector of Indian Relics - Waterloo, Ind., etc.; some flaws, Very Fine overall. Estimate  $600 - 800. $0 (Image)