lower left in graphite: I-XX; lower right in graphite: W. Drewes - 1934; along bottom edge in graphite by unknown hand: Group.8 No. 87 / (not deciphered) # 94 / FIGHT / from artist proof
(Wien Fine Art); Reba and Dave Williams, Greenwich, CT, 1993, gift to NGA, 2008
- Rose, Ingrid. Werner Drewes, A Catalogue Raisonné of his Prints. Munich and New York: Verlag Kunstgalerie Esslingen, c. 1984: vol. II, 313, no. 94.