Sometime around 1920, Anna Witmer attended school near Manheim.
She gave a postcard, a hand-colored drawing of flowers, to her “schoolmate”, Anna Ober.
The postcard was not mailed, suggesting that it was hand-delivered.
It was a nice thing to do, and it would be churlish to note that the sender could improve her spelling.
It is, of course, quite possible that she was raised in a home in which Pennsylvania “Dutch” was her first language.