Scotland (PS323s) Commercial Bank of Scotland Limited, printers archival specimen £1, 2nd January 1913, serial number range 19/E 1/1 to 19/H 200/500,

Scotland (PS323s) Commercial Bank of Scotland Limited, printers archival specimen £1, 2nd January 1913, serial number range 19/E 1/1 to 19/H 200/500, Mackay signature, SPECIMEN perforation, annotated with order number, quantity and date in counterfoil, mounting traces, A/UNC and rare, this being one of only two copies made for this middle print run