Rumrill 686

hello, I recieved this piece when my grandmother passed away and would like more information about it. I believe this vase is matte green, stands 12 inches tall. excellent condition, bottom has a few spots missing glaze but I believe it is from when it was made. Bottom has 686 RUMRILL etched by hand under glaze.

Answer: This piece was designed in the late 30’s. Nile green is the glaze. It has a value of around 55.00. thanks, steve n rose