Description: Good rare stamp. Heinrich Rudolf Hertz (22 February 1857 – 1 January 1894) was a German physicist who first conclusively proved the existence of the electromagnetic waves predicted by James Clerk Maxwell's equations of electromagnetism. The unit of frequency, cycle per second, was named the "hertz" in his honor.
Price: 3.99 USD
Location: San Diego, California
End Time: 2025-01-02T17:36:40.000Z
Shipping Cost: 0 USD
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Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Topic: Historical Figures
Certification: Genuine
Quality: Used
Grade: VF/XF (Very Fine/Extremely Fine)