@SFOMuseum Twitter Posts This is SFO Museum's archive of the @SFOMuseum Twitter account.
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This new servicemark was more distinct, particularly at a distance, and it became one of the most widely recognized in the world. #DefunctThursday #PanAm . This tweet was posted on August 18, 2022.
This tweet mentions the following things involved with the SFO Museum collection:
Pan American Airways.
It is related to
Pan American World Airways (the company)
.