An original artwork for a Jo Metzer panel cartoon, the image portraying two cleaners at a gymnasium playing an improvised game of polo, signed lower

An original artwork for a Jo Metzer panel cartoon, the image portraying two cleaners at a gymnasium playing an improvised game of polo, signed lower right, pasted with a caption 'You can follow your hounds, Baron Katzmeyer - Polo's my sport!', 23.1 x 20.5 cm, sold together with an original artwork produced in 1958 for the Chicago Tribune This Day In Sports Series and commemorating the American Polo Player Tommy Hitchcock and the 30th Anniversary of the 13 - 7 win over Argentina at Westbury, NY, October 6th 1928, pen and ink drawing, signed lower right Hollreiser, 22.5 x 11.7 cm, (2) Jo Metzer was the author of ''Chicagoans in Caricature'', published in 1933.