Heinrich Hertz 100th issue of Germany
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Short desc: Heinrich Hertz 100th
Issuer: Germany Date: 2/22/1957 Occasion: Heinrich Hertz / Henirich Hertz birth Number/Year: 100 Consists of 1 stamp: (See stamps as list) 10(pf) graygrn&blk d=Heinrich Hertz All are wmk=DBP & rosettes perf=14 Record of changes |
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