The 125th Anniversary of the Treatise "On Rays of Electric Force" by Heinrich Hertz, 1857-1894 2013
ただいま表示中： ドイツ - 郵便切手 - 2013 - The 125th Anniversary of the Treatise "On Rays of Electric Force" by Heinrich Hertz, 1857-1894 - 1 切手.
2013
The 125th Anniversary of the Treatise "On Rays of Electric Force" by Heinrich Hertz, 1857-1894
2. 11月 WM: なし シートサイズ: 10 デザイン: Thomas & Martin Poschauko ミシン目: 14 x 13¾
![[The 125th Anniversary of the Treatise "On Rays of Electric Force" by Heinrich Hertz, 1857-1894, タイプ CYR]](https://www.stampworld.com/media/catalogue/Germany/Postage-stamps/CYR-s.jpg)
