Fritz Haber
Germany · 1957 · 20 Pf
The stamp features a portrait of Fritz Haber, a German chemist, facing right, against a plain background. The denomination '20 Pf' is in the lower right corner, and 'DEUTSCHE BUNDESPOST BERLIN' is at the top.
Fritz Haber was a Nobel Prize-winning chemist known for his work on the Haber-Bosch process, crucial for synthesizing ammonia. This stamp is part of a series honoring significant figures in Berlin's history.
Printing Method
Photogravure
Catalog Numbers
Image: scanned by <a href="//commons.wikimedia.org/wiki/User:NobbiP" title="User:NobbiP">NobbiP</a> · License: Public domain
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Perfectly centered, fresh, no faults
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