Green & Brown Late 1800s? Vase smeared Mottled glossy glaze unsigned

[gone_4_good]

I need a little (a lot) help with this piece.

Fully Glazed inside

I think its stoneware

Educated Guess of American

Heavy

My guess is at latest turn of the century possible earlier

The closest examples I have found are on white clay 

Trying to researcj it for a charity shop so any help would be amazing. Thank you

[md1919]

brush-mccoy, 1930s-40s. it is called an onyx glaze

[teeker_seekers]

This does appear to be Brush McCoy, but the deep rim chips will effect your price.. these are hard to sell in perfect condition