? Sarian Please help identify the author

[Alkalan]

Purchased in the mid 90s. Inscription on the stretcher C. Schuster :
"M. Sarian. Persiya.1913 (?) . Earlier in the meeting of art Goldmann ( from his sister Raisa Adolfovna ). On the back of the sheet ( to duplicate ) Set the size of the work in inches . Duplicated on canvas in RM in 1987. S.SH . "

Photo of the inscription D. Sarabianov "I believe that this work of M. Saryan refers to 1913. Sarabyanov D. 22.02.95g . "

In time of doubt, a work belonging to the creation of Sarian. A more precise emerged a clear conviction that this is not Sarian.

Appealed to the Sofia Saryan received the following response:
"Hello , sorry for late reply, and he will be as follows : with all due respect to Dmitry Sarabianov this picture, in my opinion , has nothing to do with the Sarian - no palette , no picture have nothing to do with the style and manner of the artist.
Always glad to help. Sophia ".

Dear forum users - is there any thoughts about the author of the picture? Thanks in advance for any suggestions .