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Hidden Figures Bronze Medal Dr. Christine Darden
Philadelphia (P)
Variations
$20.00 - $160.00
Your quantity has been reduced to 99, due to product limit within single purchase.
Your quantity has been reduced to 9,999, due to product limit within single purchase.
You may only purchase 20 gift certificates
- Bronze duplicate of Congressional Gold Medal awarded to Dr. Christine Darden
Item Number: MASTER_MDCD
Mintage Limit: None
Product Limit: None
Household Order Limit: None
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Description
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Dr. Christine Darden is an American mathematician, data analyst, and aeronautical engineer who devoted much of her 40-year career in aerodynamics at NASA to researching supersonic flight and sonic booms.
The obverse (heads) depicts a portrait of Dr. Darden holding a model plane. Inscriptions are “DR. CHRISTINE DARDEN,” “PERCEIVE, PLAN, PREPARE, PERSIST,” and “P4.”
The reverse (tail) design highlights Dr. Darden’s illustrious career. The stars symbolize her four decades of service at NASA, while the graph shows a sonic boom cone hitting the ground, explaining in visual form some of the mathematical formulas that describe the air pressures involved in sonic boom minimization. Inscriptions are “ACT OF CONGRESS 2019” and “SONIC BOOM MINIMIZATION LEADER AT NASA FOR 16 YEARS OUT OF 40 YEARS OF SERVICE.”
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Specifications
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| Denomination: | N/A |
|---|---|
| Finish: | Matte |
| Composition: | Bronze |
| Weight: | N/A |
| Diameter: | N/A |
| Edge: | Plain |
| Mint and Mint Mark: | N/A |
| Privy Mark: | N/A |
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