Error, Republic India, Commemorative series, 5th Dec 2016, 20 Rupees, Hyacinth Macaw, complete sheet of 45 stamps with margin on four sides, vertical double perforation error on the left in first two strips, Phila # 3112, MNH, excellent condition.

Very Rare Partial Imperf Sheetlet of 31st Olympic Games ...

Rare Double Perforation & Printing Shift Error in Glaci ...

Error Strip of 10 Definitive Stamps of 1981, 5np Piscic ...

Partially Imperf Sheet of 100 Stamps of Rural Prosperit ...

Error Strip of 5 Definitive Stamps of 1988 Mahatama Gan ...

Double Printing Error in Block of Four Stamps Sparrow I ...

Rare Error Stamp of Queen Victoria of 1891 OVPT Surchar ...

Rare Dry Print Error Stamps Sheetlet of Breeds of Dogs ...

Error Stamp of definitive Series of 1974, 25p Chittal, ...

Rare Double Print Error Setenant Stamps Aga Khan Founda ...

Printing and Perforation Shifted Error in Shrine Basili ...

Rare Perforation Shift Error Stamps in National Council ...