Pre-Raphael Oil Painting of Fairy any ideas on Artist & Age ?

Here's a 12 1/2" by 9 1/4" oil painting of a fairy-it's unsigned and I'd love to find out who painted it.
It looks to be from the Victorian period to me and was relined (mounted on a newer canvas panel for restoration/preservation) sometime in the past.It was relined by using either a heated wax/animal glue method.
The frame it came in was nice but no older than 1950's-70's.This piece was executed quickly and was probably made as a study for perhaps a larger finished painting.The painter seemed to me to have a fairly high skill level-it was quickly done on unprimed canvas in pencil and oil.
The nails in the frame are copper and there's a number lightly written on the back-'73444' (very faint).
Any guesses welcome-love it and sure would like to find out who did it-Thanks !