on 14-09-2014 05:20 PM
on 14-09-2014 06:01 PM
That backstamp appears to date from 1925-1927.
For some reason the link won't post but google "Royal Albert Backstamps"
on 14-09-2014 06:36 PM
This is probably the site you meant - see if it works for me
http://www.royalalbertpatterns.com/reference%20pages/Royal%20Albert%20Back%20Stamps-.htm
it appears that Royal Albert did not have pattern numbers as such, so the numbers will either be shapes or decorators' numbers.
There are only about a zillion patterns, named and unnamed on this excellent site - how much time do you have????
on 15-09-2014 08:25 AM