%!

60 dup scale
 3 3 translate
-50 rotate

% what are the current coordinates of the point whose page coords
% are (72, 72.5.5)?

gsave

/xpage 72 4.25 mul def
/ypage 72 5.5 mul def

xpage ypage 
matrix defaultmatrix
transform               % xphys yphys
itransform              % xuser yuser

newpath
0.1 0 360 arc
closepath
fill

grestore