MOQUEGUA: 5c rose on thin paper with circular 'AREQUIPA' overprint in blue and framed 'MOQUEGUA' overprint in violet. A fine unused example. (SG 148a)
MOQUEGUA: 5c rose on thin paper with circular 'AREQUIPA' overprint in blue and framed 'MOQUEGUA' overprint in violet. A fine unused example. (SG 148a)