Paraguay, Banco Central, a group of specimen notes of the ND (1963) series comprising Guarani (3), green (P.192), 5-Guaranies, blue (P.194), 5-Guaranies (2), black (P.195a), 10-Guaranies (3), red (P.196a), 50-Guaranies (2), brown (P.197a), 100 Guaranies (2), one orange, one green (P.198, 199) 500-Guaranies (3), blue (P.200a), 1000-Guaranies (4), lilac (P.201a), 5000-Guaranies (2) (P.202a), also 10000-Guaranies (2), brown (P.203, 204a), SPECIMEN overprint, perforations, good extremely fine (24)