Apple iPhone 2G (1st generation) - iPhone

iPhone 1, Apple's first phone, iPhone 2G, Apple's first phone, retro phone, nostalgic phone, first-generation iPhone, model A1203, iOS system 1.0.2 (the iOS 1 system is very smooth and perfectly suited for Apple's first-generation iPhone). The phone is not jailbroken. There is a slight liquid leak at the top of the screen. The touchscreen functions normally. The battery is in good condition. A protective film was present but has been removed, so there are virtually no scratches. The back case is in acceptable condition. The mute button is defective. All other functions are normal. Condition as shown in the photo.