A blue version would be lovely, but I was probably lucky to come across this one Roy
. I don't have a copy of Jenny Thompson's book (yet...) but there is an amber version shown in the V&A online museum, where it is described as a flower holder or ornament.
I do have a Greener basket in their blue opalescent hobnail pattern. Its marked Rd.160244 which dates it to 16 Dec. 1892, and use to have an amber one, but I'm not too fond of amber. I use it to hold soap petals. I try to use as much old glass as possible, rather than it just being stuck on a shelf collecting dust.