4.0508 Boxer smurf
A.  On bottom of left foot, 1980.  
on bottom of right foot,  Made in
hong Kong.  Light blue smurf
matt colors.  
On bottom of boxing board.
made in hong kong.  Clear peg to
connect spring to board.  
Unassembled.
B.  On bottom of left foot, 1980.  
on bottom of right foot, made in
Hong Kong.  Dark blue glossy
colors.  Markings on board made
in Hong Kong 1980.  Clear peg
to connect spring (same board as
in "A")
C.  On bottom of left foot, W.
Germany. On bottom of right
foot, 1980.  Light blue smurf with
matt colors.  On bottom of board,
schleich 1980 peyo, W Germany.  
Brown peg part of the mold of
the board where the spring
attaches.
Difference in the boards