Hi Alicia,

Thank you for contacting Mearto with your appraisal inquiry.
The model number 86-1903 refers to the mechanism, rather than the case model.
Based on the photos and information provided, and subject to examination, this is:

A vintage Edwardian style carved walnut and brass chiming wall clock
made by Westminster, 20th Century
Model 86-1903 With broken swan's neck pediment centering a turned finial, the arched tympanum over an engraved brass dial with Arabic numeral chapter rings over a door fitted with a glass panel enclosing pendulum, weights and chiming mechanism, flanked by waterleaf-carved and fluted case sides, all over a
45 inches high by 16 inches wide
CONDITION: This clock appears to be in good condition; value assumes it is in working condition and the case does not have any additions, breaks or repairs.
PROVENANCE: Inherited
$ 300-500*
*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, or questions/concerns, and thank you again for using Mearto.
~ Delia