Chris I think these could be Stuart - possibly pattern number 18900 shape although it's possible that pattern number is for the design. The design is green trails on the clear glass but swirled at the neck as yours are (but these are actual trails) and the other difference is that it appears to only have 3 pulls at the rim not 6. However, I'm going to add Stuart into the mix for yours.
They did make an opalescent 'peacock' eye bowl iirc - not sure about the red trailed rim, but they did use red mixed with another colour on a peacock eye style bowl again iirc.
They came in 4" tall and 6" tall in the decor with the green trails.
And I think yours are maybe a slightly different shape to Keith's? Maybe not though.
m