Crockery valuation

[iwbus]

My mother has some crockery and wants me to find out how much it's worth, what would the best way to do this online? She's shown me a cup and saucer that are white with a gold pattern and green dots. both have "ROYAL STANDARD BONE CHINA ENGLAND" on the bottom, the cup has 344 on the bottom too. Any clues?

[RATTER15]

Check this site>>>>> http://www.replacements.com/china/manu/a.htm

[iwbus]

Good answer, thanks for that. Nothing that exactly meets the look of what she has but RSD33 and RSD41 come close

[Plocket]

Try taking it to a local auction house - they usually do free valuations hoping to sell the stuff for you.