1927 U.S. Glass Co. Yellow Octagon order

Product Name: 1927 U.S. Glass Co. Yellow Octagon order
1927 U.S. Glass Co. Yellow Octagon "Old Gold" Plate, Saucer and Cup Set. There are 4 plates, 4 saucers and 4 cups. They are all stamped on the bottom with a USG mark as seen in the photos. These glow awesomely under black light also. The photos were taken with black light flashlights, and the cups glow a brilliant orange order color from the Manganese content within the glass during manufacturing.