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SPAIN - 1873 CARLIST 1r bright blue (without 'tilde' over 'N') on thick yellowish matt paper, SG 2a (Edifil 156A) never hinged mint BLOCK OF SIX with large margins, one stamp hinged & pressed creasing affects 2 stamps (incl. the hinged one) and minor wrinkles to others. A rare and attractive multiple, cat €2820 as six individual hinged examples.