We got one a couple of days ago at the turkcell shop on the one way road coming from the finans bank area,it's next door to the Vodafone shop, prices were, VINN 200tl, SIM card for which you need your passport 39tl and4gb top up 39 to, all in 278 to, great piece of kit we have 3 phones and two tablets hooked up to it, normal price for a 1 gob top up is 29 to, the more you top up the cheaper it is, well pleased with it and you can take it anywhere you go.