Can any one tell me is there a site with sylvac details?

Question

i have a banana shaped oblong bowl with handle across

at bottom is number 1829 space then 4

made in england,have looked and looked,no luck.

Answer 1

http://www.thepotteries.org/mark/s/shaw_...

Answer 2

Have you tried searching on ebay to see if anyone is advertising it for sale?  Just a thought .........

Answer 3

http://www.rscollect.co.uk/sylvac.htm