A.Bogolyubov?
 

Good day friends) I ask your help in identifying kartiny.Eto A.Bogolyubov script?

Vozmozhno.Kakoy size?

Added after 1 minutes
Additional photos should, fragments, a group of people

Size 740mm * 260mm

Authenticity is not ruled out, further to the experts

Thank you) Can anyone advise of experts and restorers?

Andrei Nikolayev, it may well be!

Almost sure!

Why almost?
Because it is necessary to pick up and see.

Expert opinion should be done in the center Grabar

Friends please write the approximate cost of the restoration and expert otsenki.Ya understand that if the picture is genuine , the price starts at 7 zeros according to recent works presented at auction . <! - ~ 12 ~ -> I will consider selling this to you in such a state , but only through a salon or gallery after ekspertizy.Vse proposals pozhaluysta.S personal respect.

Shtukar + Shtukar.
Somehow, if rough.
But restoration can do, and 700 who will do, and does not take an expert, if you just do not see when viewed authorship hierarchy.

Piece here and there)))) It's fun .. Thank ulybnuli.Yuridicheski can transfer the rights to a picture gallery or auction house for examination and restoration, with the subsequent sale.