8-177 – United States – Lake Superior J & C Walker – circa 1832 Hand coloured steel engraving 38cm X 30cm Condition A+ Published December 6, 2015 at 500 × 401 in Antique Map 8-177 – United States – Lake Superior J & C Walker – circa 1832 Hand coloured steel engraving 38cm X 30cm Condition A+