Antique Flint Glass Cup Plate Opalescent EAPG Lacy Lee Rose Boston & Sandwich Co

Description

Acquired at an estate sale.  I don't know anything about these except for what I have tried to read.  To the best of my research I have seen plates similar to this one online listed as Antique flint glass cup plate - Lee Rose #243 in fiery opalescent lacy design by the Boston & Sandwich Glass Co.
Circa:  1830 - 1845.
This cup plate measures about 3 1/2" in diameter.  19 scallops around the edge with a point in between each one.   There are flakes/flea bites/chips/scrapes on the edges of the scallops and points.  2 points are completely gone.  Some points are partially gone.  There is a scratch or mold mark in the center of dish.   Please see pictures and ask questions.   I took pictures in different light and you can see the plate looks more white or more blue all depending on the light and background.
I also saw this reference:
Lee/Rose - American Glass Cup Plates, p. 191. Like Bourne - The William J. Elsholz collection, Vol. II, p. 293, lot 1093. Barlow/Kaiser - The Glass Industry in Sandwich, Vol. 1, p. 251, fig. 1365
Please ask questions. All items are sold as is. All items are used or second hand unless otherwise stated in the auction details above.
Please click on "See Shipping Details" above to get all options and prices for  shipping your item.
Item ships same day or next day after payment is received.
No International shipping.