There are twelve major types of RW coddlers, which will be designated with an Arabic numeral (Type 1 through Type 12).
Each unique subtype will be designated by an Arabic numeral followed by English alphabet letter. Note: The designation of "type" is entirely ours ...
RW nor any other authority on porcelain or pottery will have the faintest idea what you are talking about if you say you have a Type 2A RW egg coddler.
Today collectors call the porcelains made after 1862 "Royal Worcester." In 1976, the firm merged with W. Some early products of the factory are listed under Worcester. ff3=4&toolid=10044&campid=5336649018&customid=royal-worcester&lgeo=1&mpre=
In order to differentiate between different Royal Worcester (RW) coddlers with the same or similar pattern, We use a combination of characteristics of the coddler. As more data becomes available to us, some of these types may change.
This unique identification & valuation resource allows you to see if a mark is identifiable by experts without you having to pay any money upfront.
My service is unique online and is designed to protect my site visitors from wasting their time and money online. The following page is a 'must see' if you are still self-researching fine china - for value and identification:-Researching the identity and value of antique and vintage fine china.1956-1958 were mainly associated with 'R' mark with dots.Here's some info which will help everyone with their Royal Worcester backstamp dating: Puce marks date from 1900 to 19411941 to present: black backstamps Note: Green marks used for: Boer War Soldiers First World War Soldiers Blue marks used for:limited series only Red marks: Very few.However, two types of coddler, or two sub-types of coddler, are distinguished from one another by the combination of backstamp impression, color of the backstamp, method of application of the backstamp to the coddler, material and spacing of the screw threads, and other discernable differences in manufacturing process or visual characteristic, other than the pattern.Type 1 has a backstamp that consists of a shield with the words ROYAL CHINA WORKS over the top and WORCESTER underneath. This backstamp is actually the imprint of George Grainger and Company.Robin==========================================Reply by Peter (admin)To:- How To Date Royal Worcester Pottery Marks Query Hi Robin Thanks for the query and the very detailed descriptions. I have already published details of how to date your Royal Worcester pottery marks here:-How to Date Royal Worcester Pottery Marks If you have any problems, please let me know.