Usually it's worth one bus ride.
a lot
More than its worth
it is around 1000
Your tutti
Slim till none
total how many litter oil we can put
It depends on the size of the air bus, usually about 500 passengers.
I would doubt it's worth much. I have several and even more of British Army bands. None ,unfortunately are worth much.
What condition is it in..
Yes an air purifier in you car is definitely worth it. It will make the air in your car much cleaner and you will have a better driving experience especially if there is a smoker in the car.
It is about $7.50 for a Ford Fairmont. I have a 1967 Volkswagen bus and it is worth about $10.00.