[Nenad]

Phone: IRL it depends on model :P
Phone-book: free
Dice: 2-3$
Vehicle Lock: you get it with every vehicle for free
Speedometer: you get this with every vehicle for free
Condoms: 3-4$
CD Player: 25-35$
Spraycan: 8$
Rope: depends on size
Cigars: 5$
Fizzy Drink (Coke, Pepsi and etc): 1-2$
Walkie Talkie: 15$
Screw Driver: 3$