Q: We have a vase that may be a rare piece of Grueby Pottery. We looked at books on Grueby and the monogram mark is not listed. I was wondering if you can point us in the right direction to further investigate this piece.
To read this article — and over 25,000 more — try Kovels Membership FREE for 7 Days
Kovels Knowledge Members get full access to 25,000 articles on antiques and collectibles from 60 years of publication.