Silicon case + screen protector (10 euro package) :
No, it isn't a silicon case, but a polyurethane case on the above photos and it is far better and more durable than silicon case. I am using a white (transparent) one just like yours I got mine from eBay and as far as I remember mine costed about 5£ from an UK seller, posted with AirMail and screen protectors (pack of 6) about 3€ sent from a German seller. However the screen protectors I have are not very durable and I am thinking about buying an invisible shield.
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