On the older Matchbox cars, such as 1972 and back, why is there no sort of scale for rarity? I'm just curious, and there's none to barely any mention of rarity on any websites, and I feel like knowing the rarity of your Matchbox car could very well be useful. I have a set of Matchbox cars going from 1-75 in complete form, and don't have any idea of any of them are actually rare or not. Is there a good way to determine rarity without any sort of scale?
The scale could go as such:
Very Common
Common
-(nothing here)
Uncommon
Hard To Find
Very Hard to Find
Rare
Very Rare
Extremely Rare
Prototype only
Does it exist?
Thanks if anyone answers!