used  NEWCHWANG: Two part strikes of the seal cancellation on thick paper 1ca. [19], a few small perforation faults but one of the rarest postmarks on this issue. Photo
used NEWCHWANG: Two part strikes of the seal cancellation on thick paper 1ca. [19], a few small perforation faults but one of the rarest postmarks on this issue. Photo

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used NEWCHWANG: Two part strikes of the seal cancellation on thick paper 1ca. [19], a few small perforation faults but one of the rarest postmarks on this issue. Photo