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In collection 0 · wanted 3 · of 3 pieces
Series preview
Series details
Identity
- CodeSeries code YYYY.ENT.SS — year, 3-letter issuing entity, sequence (e.g. 1900.CGH.01).
1991.SLE.01- EntityPostal authority that issued the stamps (country, territory, or historical entity).
- Sierra Leone (SLE)
- Year
- 1991-12-20
- TypeIssue kind. Charity issue = postage + voluntary surcharge (e.g. 6+4), not an overprint.
- Agency commemorative
Catalog numbers
- ScottScott catalog number (Americas).
- SL 1446; SL 1443
- MichelMichel catalog number (Europe / DE).
- SL BL180; SL 1733
- YvertYvert & Tellier catalog number (FR).
- SL BF163; SL 1373
- Stanley GibbonsStanley Gibbons catalog number (UK / Commonwealth).
- SL MS1751b; SL 1747