|
gptkbp:instanceOf
|
gptkb:post_office
|
|
gptkbp:catalogueNumber
|
SG1
|
|
gptkbp:color
|
black
|
|
gptkbp:countryOfOrigin
|
gptkb:United_Kingdom
|
|
gptkbp:date
|
1840-05-01
|
|
gptkbp:denomination
|
one penny
|
|
gptkbp:depicts
|
gptkb:Queen_Victoria
|
|
gptkbp:designer
|
gptkb:Rowland_Hill
|
|
gptkbp:engravedWith
|
gptkb:Charles_Heath
gptkb:George_Rushall
|
|
gptkbp:firstDayOfUse
|
1840-05-06
|
|
gptkbp:historicalSignificance
|
first adhesive postage stamp
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Penny Black stamp
|
|
gptkbp:language
|
English
|
|
gptkbp:locationOfFirstSale
|
gptkb:London
|
|
gptkbp:material
|
gptkb:newspaper
|
|
gptkbp:notableCollection
|
highly collectible
|
|
gptkbp:notableFeature
|
no country name printed
corner letters to identify position on sheet
|
|
gptkbp:numberOfPrints
|
about 68 million
|
|
gptkbp:perforation
|
imperforate
|
|
gptkbp:printTechnology
|
line engraving
|
|
gptkbp:producedBy
|
gptkb:Perkins,_Bacon_&_Petch
|
|
gptkbp:replacedBy
|
gptkb:Penny_Red_stamp
|
|
gptkbp:shape
|
rectangular
|
|
gptkbp:subjectOf
|
gptkb:post_office
|
|
gptkbp:successor
|
gptkb:Penny_Red_stamp
|
|
gptkbp:usedFor
|
prepaying postage
|
|
gptkbp:valuation
|
1d
|
|
gptkbp:bfsParent
|
gptkb:British_postal_system
gptkb:Uniform_Penny_Post
|
|
gptkbp:bfsLayer
|
7
|