05 July 2021

Chien-Shiung Wu and Christiane Nusslein-Volhard


Postcard with the perfectly matching stamps sent by Phillip (the USA). 


And another one from the wonderful series of women in science designed by Rachel Ignotofsky 



2 comments:

  1. Excellent matching postcard, stamps, and postmark!!!

    ReplyDelete
    Replies
    1. I really like this series of female scientists. This time, the stamps & postcards were an extra gift :)

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