Westminster fine china plate. 
Salisbury Cathedral painted 1823 by John Constable. 
No packaging 

Cleaning out the old bookcase, I found this book. Just wondering if it is worth anything.

Excellent condition, vintage Chinese ceramic/porcelain teapot. 

I purchased this rocker for a project and I wanted to find out more about it.  I’ve searched online but I have not seen a similar style that is a rocker (only chairs). There are a number of markings under the seat with the manufacturer information and I included those pictures. I’d appreciate any information! Thanks 

1910 singer all original in working condition. Includes original needle and pin cushion

My wife bought this chair at an estate sale in Yreka, CA. It appears to be made out of oak using no joinery. Everything is connected with slotted screws. There is a number on the back of the chair, which seems to have been done by inlay.

I'm sure that the brass-colored casters on the legs are not period, as they have Phillip head screws and do not seem to belong based on attachment.

I'm curious what type of chair it is. What purpose it was designed for. And of course, approximate value.