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SC Ref |
Description
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Sheet Image
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TS-529
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Penhyn Station Reopening - 60 Years to the Day
DS "Welsh Dragon"
This Ffestiniog smilers sheet commemorates the reopening
of Penhyn Station - 60 days to the day from its closure - produced by
Robert Smallman on behalf of the Rheilffordd Ffestiniog Railway Letter
Service a total of 20 sheets were produced of which 7 were used for
souvenir covers with the remaining sheets sold to collectors.
Issue Date: 20 Apr 2017
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TS-530
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View Of Bletchley Park From The Lake
DS "Penny Black"
This limited edition (50) themed Smilers sheet was
produced by John Chapman and is based on a painting featuring Bletchley
Park - it bears a hand stamp on reverse and is signed by John Chapman.
Issue Date: 25 Apr 2017
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TS-531
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Fireworks Over Bletchley Park
DS "Fireworks"
This limited edition (50) themed Smilers sheet was
produced by John Chapman and is based on a painting featuring Bletchley
Park - it bears a hand stamp on reverse and is signed by John Chapman.
Issue Date: 25 Apr 2017
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TS-532
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Bletchley Park Colossus
DS "Fireworks"
This limited edition (50) themed Smilers sheet was
produced by John Chapman and is based on a painting featuring Bletchley
Park - it bears a hand stamp on reverse and is signed by John Chapman.
Colossus was a set of
computers developed by British codebreakers in 1943–1945 to help in the
cryptanalysis of the Lorenz cipher. Colossus used thermionic valves
(vacuum tubes) to perform Boolean and counting operations.
Issue Date: 25 Apr 2017
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TS-533
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300 Years Of English Freemasonary
DS "Union Flag"
This limited edition (50) themed Smilers sheet was
produced by John Chapman and features a stained glass window with
freemasonary symbols - it bears a hand stamp on reverse and is signed by
John Chapman.
Issue Date: 25 Apr 2017
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