Not in any Jobling catalogues or advertisements that I have ever seen. The surface texture is atypical for Jobling too, and the colour looks a little pale for Jobling uranium green.
I've seen a number of these bowls over the years, but never seen one marked or catalogued anywhere. The design is probably inspired by Lalique's 'Jardinière Mésanges' which has a similar design of bird handles and blossom.
The two-handled oval jardiniere shape seems to have been much more common in Europe than in Britain.