Error, Republic India, Definitive series, 1981, 10 Paisa, Minor Irrigation, Block of 20 Stamps with left and upper margins, Perforations shifted to the left &amp; upwards leaving an impression of two stamps printed in one frame, Phila# D117,&nbsp;MNH,&nbsp;excellent condition, Rare.

Note:&nbsp;There is an important difference in the size of the extreme left vertical strip due to the shift of the perforation.

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