Heinrich Hertz (1857-1894), physicist 10 Pf. — Germany, 1957
Heinrich Hertz (1857-1894), physicist (Germany, 1957), face value 10 Pf.. Photo, catalogue value, details and photo identification.
- Issue date
- 1957
- Face value
- 10 Pf.
- Colors
- Black | Olive green
- Print run
- 20,000,000
- Yvert
- DE 131
- Michel
- DE 252
- Stanley Gibbons
- DE 1178
- Scott
- DE 762