Watch List notes:

Beautiful set of 23 1 Peseta banknotes issued on June 22, 1953, including all the letters of the initial series, with the exception of the F, Q, S, V, W and including the one without series (without series Extremely Fine, A Extremely Fine, B Almost Extremely Fine, C Extremely Fine, D Extremely Fine, E Good Extremely Fine, G Almost Uncirculated, H Good Extremely Fine, I Good Extremely Fine, J Almost Uncirculated, K Good Extremely Fine, L Extremely Fine, M Good, N Extremely Fine, P Extremely Fine, R Good Extremely Fine, T Good Extremely Fine, U Good Extremely Fine, X Extremely Fine, Y Extremely Fine, Z Extremely Fine), plus 1A Extremely Fine and 1B Extremely Fine, from the second series. (Edifil 2021: 465, 465a, 465b). Unusual set.