VINTAGE AKRO AGATE LAPIS BLUE RIBS and FLUTES FLOWER POT LARGE

This hard to find flower pot is 5.5" H and 6 " W at the top. Manufactured in the 1930's and is in very good shape. There are no cracks or chips. It has some minor surface scratches from previous use and a small rough spot as indicated in photos 11 & 12. Any other marks seem to be manufacturer marks. The colour is mainly dark blue with light swirls throughout. It is marked on the bottom with embossed made in USA , Akro Agates crow symbol, #307 and what looks to be either a 3 or an S