Humorous vintage postcard bundle 8 included

I don’t know the dates of these postcards. I recently purchased a collection of vintage and antique ephemera and they were part of it. They are unused and in very good condition. They appear to be produced by the same company due to the style. The donkey postcards are slightly lighter in color. The card stock used also appears to be slightly lighter than typical post card stock. They are funny and cute nevertheless. Please see photos as they are intended to be part of the description. Thanks for looking.