13c blue ENGRAVED MAXIMILLIAN issue with '9 - 867' Invoice number and date only, issued to 'CUERNAVACA' district, a fine mint copy with four margins. (SG 41a, Follansbee #53B)
13c blue ENGRAVED MAXIMILLIAN issue with '9 - 867' Invoice number and date only, issued to 'CUERNAVACA' district, a fine mint copy with four margins. (SG 41a, Follansbee #53B)