Help please - coin identification and valuations

I could not find what these coin is, if any help is available I would appreciate it

Resembles Ottoman Empire but I'd expect a date on the reverse (right picture) but there is none.  Weight, diameter, material?

weight 3g, diametar 22 mm, material ? (gold?)

Something like this N#59645 but obviously the Toughra is off and as I said there's no date in your coin.   Also, 3 grams seems much too little for a 22 mm gold coin.  Maybe someone else knows.

Looks like a bad made replica and the writing looks all messed and wrong. I doubt is gold, there are many ottoman tokens resembling coins used in cloth decoration or jewelry.

No date, no denomination, no country name -  not a coin. Exonumia.

same reverse a this one -

N#380546

no other information, sorry.