Watch List notes:

The Union Bank of Scotland Limited, specimen £100, 7 April 1905, plate A, blue and white, value in red-purple underprint at centre, arms flanked by maidens top centre, equestrian statue low left and right, value top left and right, reverse blue and white, value at centre, (PMS UB 61s), black SPECIMEN overprint across face of note, an attractive Perkins Bacon & Co engraving, about extremely fine, scarce , .

Estimate: £300 - £400