Stamp: Defective plug (Berlin 1974)
Defective plug (Berlin 1974)
01 January (Berlin ) within release Accident prevention goes into circulation Stamp Defective plug face value 40 German pfennig
| Stamp Defective plug in catalogues | |
|---|---|
| Michel: | Mi:DE-BE 407D |
| Yvert et Tellier: | Yt:DE-BE 395c NP bottom |
Stamp is square format.
bottom cutAlso in the issue Accident prevention:
- Stamp - Defective ladder face value 10;
- Stamp - Defective ladder face value 10;
- Stamp - Circular saw face value 20;
- Stamp - Circular saw face value 20;
- Stamp - Crash helmet face value 30;
- Stamp - Crash helmet face value 30;
- Stamp - Defective plug face value 40;
- Stamp - Defective plug face value 40;
- Booklet Pane - Stamp sheet face value 200;
- Se-tenant - Defective ladder face value 2*10;
- Se-tenant - Accident prevention face value 40+10;
- Se-tenant - Accident prevention face value 30+20;
- Se-tenant - Hard Hat + Circular Saw face value 50;
- Se-tenant - Hard hat face value 2*30;
- Se-tenant - Circular Saw face value 2*20;
- Se-tenant - Defective plug face value 2*40;
- Se-tenant - Defective Plug + Ladder face value 50;
- Booklet - Stamp Booklet face value 2;
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Data entry completed
60%
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|---|---|
| Stamp Defective plug in digits | |
| Country: | Berlin |
| Date: | 1974-01-01 |
| Print: | Typography |
| Perforation: | comb 14 |
| Emission: | Definitive |
| Format: | Stamp |
| Face Value: | 40 German pfennig |
Stamp Defective plug it reflects the thematic directions:
In physics, energy (from Ancient Greek ἐνέργεια (enérgeia) 'activity') is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J).
