Canadian. 1930s. Single sided tin (SST). Marked, "O.S. 49" lower right edge. Condition: 6.75. Exhibits expanded mounting holes with accompanying surface losses and oxidation. Numerous scattered light creases and shallow impressions. Scattered scratches and patches of surface loss with accompanying oxidation. 11 1/2 x 35 3/4". Domenic Malfara collection. CODE:SIG