Elizabeth Kawala is a Missisaugua, Ontario, Canada artist.
She signs her name Elka in most cases. If your piece is numbered, then
it is a lithographic print number 470 of a painting titled Magic Town. This
lithograph has a value of $300.00.
If this is an original painting (hers are always very large and all have the title MAGIC as the first word), then it has a value of $2000 to $3000 retail.
Some sites that I recommend for selling are Varagesale.com, Ioffer.com, OfferUp.com, Ebay and letgo.com.
You can also go to invaluable.com or liveauctioneers.com and search their directory for an auction house near you and consign to them.
To finish, I will need you to click the five stars at the top of your screen and hit submit, thanks!