08 March (Berlin ) within release Accident prevention goes into circulation Se-tenant Pair From Sheet face value 70 German pfennig
Se-tenant Pair From Sheet in catalogues | |
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Michel: | Mi: DE-BE W50 |
Se-tenant is horizontal format.
Also in the issue Accident prevention:
Se-tenant Pair From Sheet it reflects the thematic directions:
Electricity is the set of physical phenomena associated with the presence and motion of matter possessing an electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others.
A helmet is a form of protective gear worn to protect the head. More specifically, a helmet complements the skull in protecting the human brain. Ceremonial or symbolic helmets (e.g., a policeman's helmet in the United Kingdom) without protective function are sometimes worn. Soldiers wear combat helmets, often made from Kevlar or other lightweight synthetic fibers.