Bidspirit auction | James Duncan - Hand coloured

James Duncan - Hand coloured engraving of British Butterflies 1835 - This engraving of British butterflies is from Sir William Jardine’s The Naturalist's Library – Entomology, Volume III, British Butterflies by James Duncan, published by WH Lizars, Edinburgh 1835. Each print measures approximately 4in x 6.5in (10cm x 15.5cm)