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Catalogue information
LastDodo number
356839
Area
Stamps
Title
Tech & Science
Face value
20
Country / area
Year
1964
Month
08
Day
14
Issue group
Order Number in Issue
3
Basic colour
Usage
Type
Theme / topic
Geographical theme
Persons theme
Item subject
1. Gasmotor von Nikolaus Otto
Michel number
442
Yvert number
312
Scott number
Stanley Gibbons number
1347
Designer/Engraver
Printing office
Perforation
Watermark
Luminescence
Printing technique
Paper
Gum
Print run
70.000.000
Dimensions / diameter
Details