Hi Jack- Although I see you posted this almost six years ago, I do have some information. Vlasta was primarily a watercolor artist. She lived on a farm and went to school at Edinboro University where she got an art degree shortly before her death at 90 years old. I have three of her watercolors and went to a couple of her shows. Diverse and talented lady. I doubt if there is any great value in her work today as a collectible, but it was nice to follow her in her artistic journey.
Diane