Printed in sheets of 150 stamps.
Type 1B in Yvert - the white line underneath the letters " ISE " of the word "FRANÇAISE" maintains it thickness.
Exists according to the Yvert catalog:
- grey, imperforate (c),
- grey, GC paper, Type IB (d),
- slate, GC paper, Type IB (e),
- grey, GC paper, Type IA (i),
- slate, GC paper, Type IA (j),
- overloaded "1/2" of 1903 (k),
- Bright white paper with diagonally stripped gum (l),
- double-sided print (m),
- tail of "1" touching the frame (n),
- Type IA and IB attached (o),
- Type I and II attached (p).