Duncan & Miller Clear Crystal Canterbury Pattern Petal Rim Comport

Description

Thank you for your interest in this Clear Crystal Petal Rim Comport manufactured by Duncan & Miller and decorated with their Canterbury Pattern - Stands = 4 1/4" - Rim Diameter = 8 1/4" - Excellent Condition - No Damage - Please See Images
Please read the whole discription before bidding.
I purchase this divided tray that has slots for devil eggs.  I thought it was Duncan Miller Caribbean. But there is no markings on this piece and I cannot find it anywhere.
No chips but it does have a couple of air bubbles in the glass. It is quite heavy.
Measures approximately 11.25" x 12.25"
Is it Duncan Miller Caribbean or not?  You be the judge.  If it isn't it would certainly blend well with Caribbean.