British, Irish and World Banknotes

Banco de Portugal, obverse and reverse full colour die proofs 1000 Escudos, ND (25 November 1927), along with stage proofs for all the underprint layers (6), obverse with portrait stuck over main print layer, the two die proofs in PCGS holders 55 and 50, about uncirculated, both mounted on cardstock, underprints with mounting traces, generally very fine to extremely fine, a superb group, exceptionally rare (8)
Pick 142p £1200-1600