Hi Parampathy,

Thank you for contacting Mearto with your appraisal inquiry.
Individual tea and coffee cups of this vintage - while beautiful and costly to find in a large set, are not worth very much on their own. If you have more from this set please let me know as it would likely increase the value.
If you'd like this appraisal to include dimensions, which is customary, please forward the height and diameter at your convenience and I'll update right away.
Based on the photos and information provided, and subject to examination, this is:

An early Victorian Royal Crown Derby parcel gilt enameled coffee cup
English, bearing the Bloor Derby mark in use 1825-1848
Of cylindrical form with scrolling handle, the body of the cup with a cobalt central banding centering floral decoration with gilt accents; marked underneath
(DIMENSIONS)
PROVENANCE: acquired at auction
$15-25*
*represents a fair-market value for auction purposes; retail or asking price may vary.

Please let us know if you have additional items to appraise, and thank you again for using Mearto.