The is marginalia on this card that indicates a different year than the postmark. The postmark seem to be 1911, but let me know if you believe other wise.
I think you’re right to go with the postmark as it should be considered a primary source (created at the time of mailing) versus the handwritten dates which should be considered a secondary source as they could have been added at anytime :)
PostcardGenealogy
3ヶ月前The is marginalia on this card that indicates a different year than the postmark. The postmark seem to be 1911, but let me know if you believe other wise.
Neil
3ヶ月前I think you’re right to go with the postmark as it should be considered a primary source (created at the time of mailing) versus the handwritten dates which should be considered a secondary source as they could have been added at anytime :)