For the bird lovers in your life, send a vintage card to say hello, congrats or to send love. This set of 8, 5x7 cards features 4 birds -- the Robin, House Wren, Scarlet Tanager and the Mockingbird. On the back of each card is a description of the bird featured on the front, along with a few amusing descriptions about the Singer sewing machine and the women to whom they were marketing. These were originally Victorian era trading and advertising cards distributed by Singer Sewing Machine Company. These cards are beautifully and thoughtfully designed and printed on high quality lustre paper.