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| Stamp Set | The revaluing was done by means of a hand numbering machine set to repeat and was executed with surprising accuracy.
Due to the nature of the overprinting errors and varieties are found. As illustrated in this case some overprints were smudged - this is illustrated here in order to avoid the idea that they may be forgeries - they are not.
The overprinting was done by the Postmaster, HP Wynn, himself. |
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| Type of Stamp | Definitive |
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| Web Cat. | 56b |
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| Stanley Cat. | Unlisted |
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| Scotts Cat. | Unlisted |
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| Michel Cat. | Unlisted |
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| Country | Abu Dhabi |
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| Issue Date | 13-Dec-1969 |
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| Denomination | 25 Fils on 15 Fils |
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| Colour | Dark Brown & Red |
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| Dimensions | 25 x 30 mm |
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| Perforation | 13 x 13 ½ |
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| Sheet Size | 100 |
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| Description | The 25 Fils Surcharge on 15 Fils Provisional Issue - Smudged Surcharge - 1969 |
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| Printer | (Recess printed by De La Rue & Co.) |