Aircraft - 40 years

Any aircraft that has been/was in service for at least 40 years. Documentation should be provided in case there is some question about the duration of service.

Military Vehicles - 40 years

Any military vehicle that has been/was in service for at least 40 years. Documentation should be provided in case there is some question about the duration of service.

Ships - 40 years

Any ship or naval vessel that has been/was in service for at least 40 years. Documentation should be provided in case there is some question about the duration of service.

Figures - 40 years

Any figure representing a person at least 40 years old

Auto - 40 years

Any vehicle that has been/was in service (i.e. in working condition - wrecks are excluded) for at least 40 years. Documentation should be provided in case there is some question about the duration of service.

Sci Fi - 40 years

Any real space or science fiction subject that was in service or first appeared over 40 years ago