Bank of Scotland, £20 (7), 1956, 1958 (2), 1963 (4) orange-brown, arms top centre, value in red-orange lozenge shaped tablet at left and right, arms in vertical panel at left, Scotia in blue circular frame at centre, various printed signatures,, (PMS BA109e, 109f, 109g), about fine to fine (7).
Estimate: £200 - £250