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Start Over You searched for: Date 1970 to 1974 Remove constraint Date: <span class="from" data-blrl-begin="1970">1970</span> to <span class="to" data-blrl-end="1974">1974</span>-
Postage stamp from Dubai commemorating Avicenna (Ibn Sina)
- 1971
Postage stamp from Dubai, featuring a depiction of Persian polymath Avicenna (circa 980 - 1037), also known as Ibn Sina, Abu Ali Sina, and Pur Sina. Avicenna is regarded as one of the most significant physicians,…
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Postage stamp from Monaco commemorating science and the 25th anniversary of UNESCO
- 1971-Sep-06
Stamp depicts an alchemist, rocket, and radar system.