ORIGINAL: Taurus Flyer
8178,
BLUE ANGEL characters are the same.
WORLD CHAMPION probably later added on the plans after Yoshioka became world champion with that plane.
The characters of WORLD CHAMPION are not so nice, see the -O- and -C- so I think a different draftsman
Later plans they did use the same characters (sjabloon/template) for BLUE ANGEL
Cees
Could be but they are not located in the same area on the plan sheets.