No one appears to know about this sheet.
I placed a query in the Ottoman and Near east Philatelic Bulletin, for Identification
No one replied.
I have one, I think I paid around
I have seen them sold for up to $180
Not Listed in Isfila (Not sure about latest edition)
I paid $85 Australian Dollars, after conversion,
The sheet I was outbid on, 1 week before, sold for $265 Australian Dollars.