I bought a high-speed train model on the high-speed rail today. They said it was a limited edition. How do I know it is a limited edition?

Limited edition car models have instructions, and some come with a collection certificate. A unique number will be printed or written on the car model and the collection certificate.

Extended information

Vehicle models include non-controllable static ornamental model cars, as well as simple four-wheel drive track cars and straight-line racing cars.

Static car models are also called civilian car models. They are based on civilian vehicles. According to the ratio of real cars, they are 1/6, 1/9, 1/12, 1/24, 1/32, etc. Type; according to vehicle type, it is divided into motorcycles, cars, racing cars, trucks, high-speed rail, etc. Civilian car models are ornamental static car models. Because of their excellent production and elegant structure, they are deeply loved by car model enthusiasts and have certain collection value.

Radio-controlled vehicle models, according to their proportions to real vehicles, include 1/24, 1/12, 1/10, 1/8, 1/5, etc.: they can be divided into Electric vehicles and internal combustion engine powered vehicles; according to the vehicle model driving venue, the road surface can be divided into road racing and off-road racing.

Reference source Baidu Encyclopedia-Vehicle Model