Collection of miniatures "Хатки"

[AllaU]

Hello!
Help please to determine the present value of the collection of miniatures. Evaluation of the piece. Contemporary painting, signed by the author.
Oil on canvas, 10X15 without a frame. Each "Хатка" unique, individual artwork.
I would be grateful for every post.
Willing to discuss prices, for those wishing to purchase the collection either in part or individually. A collection of more than 30 miniatures.
For Your consideration @- trio in the same design:
Thumbnail "Хатка" Walk

Thumbnail "Хатка" Spring morning

Thumbnail "Хатка" Summer


Thank you for your attention!
Sincerely, Alla Nikolayevna