Watch List notes:

Latvia: Latvijas Banka 10 Latu overprint on 500 Rubli 1920 front SPECIMEN, P.13s1 with perforation "PARAUGS" and serial number D000000, highly rare note in great condition, tiny dint at lower right and a few minor creases in the paper, otherwise unfolded, Condition: XF+/aUNC. Highly Rare!
[plus 19 % VAT]