The most common variety is dark green in color, often with a single splotch of orange on the side or top.
The most common varieties are made using the same ingredients used in China.
The latter appears to be the less common variety, but neither is rare.
But even for more common varieties big money is made.
A less common variety occurs where the color change is to deep violet rather than blue.
The most common varieties are those of 4x2, 6x2 and 6x4 types.
Superior Court trial judges, the most common variety of state judge, make $115,000 a year.
A common variety is the 18x24mm format on regular 135 film.
The most common variety must have been a reed instrument.
In the 1920s the Greywing was quite a popular variety, far more common than now.