871 -- Coralene blue Amberina glass vase with bird and berry. Fritz Heckert
Marked W Patent L, I am tentatively calling this Heckert because it's the only manufacturer I am aware of at this point in time that did this kind of quality enamel work with Coralene.
Updated: 23 Apr 2019
Copyright © 2011-2019,
TheGildedCurio.com. All rights reserved. No warranties extended.