Help with a coin-brooch ...

My neighbour showed me a coin-brooch. I recognized the toughra on the obverse, but after checking Krause for AH1293 Egyptians - I came up without a match. The denomination seems to be "3", but don't think it's Quirsh.
Any thoughts?
Any thoughts?

0
Comments
World Coin & PM Collector
My Coin Info Pages <> My All Experts Profile
It's a neat piece, too bad it has been damaged by being turned into a brooch
8 Reales Madness Collection
Adolf Hitler
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From Wikipedia, the free encyclopedia
A toughra, is an ornate calligraphic design, which signifies a sultan of the Ottoman Empire. It is a highly stylized form of Islamic calligraphy , and consists of three vertical lines, and several swirls that wrap around them.
The toughra may have originated with the 14th century Sultan Murad I, who, while signing a treaty, dipped three fingers in an inkwell, and signed his name with a flourish.
Embedded in each toughra is the Sultan's name, his father's name, and his title.
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A definite
8 Reales Madness Collection