Description +++ NOTE +++ 5 day auction: Offered for sale is this dramatic and stunning approx 6 3/4" Long x 5 1/4" x 3" enamel bowl oval or like a melon shape. Very thin light weight pottery piece and the only marking I found was AB 03. featuring the cobalt drip / slip like glaze and textured exterior enamel bowl.. interior dark blue... about 5" deep.. Appears to have never been used little if at all. Excellent condition.. tiny top edges worn, no big chips.. which seems to be normal for this ware. Great early design similar to the pieces from the Arts and Crafts era. Great addition to any pottery collection! I love this unique piece and I'm always looking for Studio Artisan pieces!! Great shelf or Cabinet piece!