Women's suffrage post cards form the early 20th century
The back of these cards indicate they were produced and circulated by the National Woman Suffrage Publishing Co. The front information indicates they were produced by the Campbell Art Co., Elizabeth, NJ, in 1914 and 1915.
1914
Images taken from archives at <a rel="nofollow" class="external free" href="https://sites.uni.edu/palczews/NEW%20postcard%20webpage/NAWSAcomic.html">https://sites.uni.edu/palczews/NEW%20postcard%20webpage/NAWSAcomic.html</a>