1938 Definitive cto stamps (with perf variations)

1938 Definitive cto stamps in great condition. Contains 36 stamps in total with perforation variations:

Perforation 14 

Perforation 13 - Watermark Upright

Perforation 13 - Watermark Sideways

Perforation 13 1/2 

Perforation 13 1/2 Watermark Sideways

ONLY 1 AVAILABLE