They're very pretty with that colour combination.
S&W used a red blue and white colour combination on some items iirc? late 19th. Might be in CH British Glass 1800-1914. Or the later period book.
It might also be worth looking at the various pulled feathered 'Nailsea style' Victorian hand bells for any that come in this colour way.
The other thing is to look at Richardson pieces as they also used this turquoise trailing I think (and did James Powell?)
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