Dinning Table and Hutch

I am trying to find out what these items are worth. They were given to me by my cousin's grandmother more than 10 years ago and she had them for about 20 years. The hutch has no company improint but has ANT 92-23, A-, 10/2 markedup in marker under the draws, on top of the hutch and on the back of the hutch. There are grooves in the wood for plate display and it has solid glass on the 2 doors.
Under the dinning table is stamped Drake Smith & Co., Bristol, VT 1860 and above the 1860 is a tree symbol. The table has an extention which extends to 38"X 84" and without extention it measures 38"X 62".
Under the charis are imprinted with Colonial S. Bent & Bros Gardener, MASS. The chairs also have 473 and 851 numbers marked on the bottom of them.
All these pieces are solid oak. I am trying to find out how much they are worth for my own knowledge.