This is a Federal Glass Co. green “Raindrops” pattern cup and saucer set. These are vaseline glass, which means that they glow when placed under a black light. The pattern was produced from 1929 until 1933.
I have ten (10) of these cup and saucer sets for sale, each one separately. However, if you decide that you are interested in multiple sets, I will gladly amend the listing so that the sets will sell as one unit, which will decrease the shipping charges.
These cup and saucer sets are in very good, used condition.
Take a look at the pictures, and if you have questions please e-mail.