Error, Republic India, Commemorative Series, 1977, 25P, Cats, Vertical Strip of 7 stamps, all stamps are incorrectly perforated from the margin side in a slant line, strip with traffic margin at right bottom, Phila # 741 type, MNH.

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

Imperf Error on Guglielmo Marconi Stamp Pair of 2 Rupee ...

Rare Imperf Block of Four Error Rural Prosperity Issue ...

Very Rare Inverted Printing Error Miniature Sheet of In ...

Perforation and Printing Shifted Error on Zanskari Stam ...

Rare Complete Sheet of 35 Error Stamps of 5Rs of 2010 i ...

Error Stamp of King Edward VII, 10Rs, ON H. M. S. OVPT ...

Rare Refugee Relief Error with Inverted Printing on bac ...

Ananda Kentish Coomaraswamy 1977 Full Sheet of 35 Perfo ...

Rare Perforation Shift Error Stamps in National Council ...

Error Strip of Definitive Series of 1979, 25p Poultry w ...

Very Rare Imperf and Perforation Shift Error in Potter’ ...