Help with the evaluation and attribution icons
 

Icon "Candlemas" age 18-19, tablet, gesso, tempera and gold leaf.

Faces completely lost here and evaluate nechego.Staraya board under a remake.

And why tablet? Icon is painted on dereve.Ya always believed that this tablet icons on canvas prolevkashennom without wooden base.

Sincerely, Alexander.

Let's start with the fact that this is no "tablet".
Normal traditionally made icon, con.
19 - early.
20th century gold leaf background, oil /tempera (fryaz) without faces a maximum possible count on 5000r.

ATP pro tablet learned from the appraiser.

I want to gather as much disk imaging before going to the Regional muzey.vsem thanks!

Added after 3 minutes
prodovat'll just after restavrvtsii