Hi Michael,

Thank you for contacting Mearto with your appraisal inquiry.
Without a weight its difficult to closely pinpoint a value but most Walker & Hall silver tea or coffee pots that are auctioned as individual items rather than part of a larger set bring in the $150-300 range.
Based on the photos and information provided, and subject to examination, this is:

An antique late Victorian Walker & Hall sterling silver teapot
flag mark type 1 (1860-1900), number 3130
Of shaped flaring conical form with insulated bone or ivory finial mount, handle insulators and sides engraved with a foliated oval panel.
9 inches tall, 8 12 inches width across handle and spout, 4 inches depth
CONDITION: appears to be generally in good condition; value assumes no dents, repairs or losses.
PROVENANCE: acquired at an estate sale
$150-300*
*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.