Lot 20

° ESPAÑA. Ed. 1A (12). 6 cuartos negro, pl. II tipos 6, 4, 5, 6/ 12, 10, 11, 12/ 18, 16, 17, 18. Bloque de doce, mat. araña, adelgazamiento en tres sellos. EXCELENTE PRESENCIA. MUY RARO. Cert. GRAUS. 6 cuartos black, Plate II, Types 6-4-5-6 / 12-10-11-12 / 18-16-17-18, the used block of twelve, generally large margins all round, neatly cancelled by spider handstamps in black, one or two slight thins on reverse not affecting the marvellous appearance of this rare multiple Cert. GRAUS. Provenance Enrique Magriña.