Series 1
Series 1 stands for:
- Scania Series 1 , truck model
Series I stands for:
- Alembic Series I , electric bass model
- Clénet Series I , car model
- Excalibur Series I , car model
- Land Rover Series I , car model, see Land Rover Series #Series I (1948–1958)
See also:
- Isuzu i series , car model
- iSeries , computer series
- Series / 1 , IBM computers