Here is a vintage birthday postcard from 1910 that includes a grouping of envelopes, a quill pen, a cluster of blue flowers and two blue birds in flight. So pretty! There is an old fashioned birthday greeting on the front of the postcard as well 
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Julie is a vintage enthusiast and a Photoshop addict who collects old books and new recipes.
Contact her at: theolddesignshop(at) gmail(dot)com
Lovely, thank you