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Catalogue information
LastDodo number
4520467
Area
Stamps
Title
Conch Shell
Face value
6
Country / area
Year
1921
Month
Day
Issue group
Order Number in Issue group
3
Usage
Type
Basic colour
Exact colour
Theme / topic
Geographical theme
Persons theme
Item subject
Michel number
9 a
Yvert number
9
Scott number
8
Stanley Gibbons number
O15
Designer/Engraver
Printing office
Perforation type
Number of teeth per 20 mm
Watermark
Luminescence
Printing technique
Paper
Gum
Print run
Dimensions / diameter
Details
Black overprint, type I with rounded O (13 mm wide).
Watermark type 2
cfr. Background information watermark/series
