The marmalade dish could have been made anywhere from 1880-1930. All the signs point to one of the glass houses in the Stourbridge region. It has a very whispy vaseline opalescent rim. The frame fits beautifully and it happens to be a larger than usual base, so the frame has to be oversized, the polished pontil, the 'fee' and 'look' all point that way. As far as the style of decoration, be it Victorian or Edwardian, both are still going to be England in that regard. A glass friend of mine told me that the MOSS ROSE decor was done because Moss Roses are easier and quicker to paint, so I don't think that can really date it regarding time period, but ya just never know! Looks like it will remain a mystery a while longer.