dimensions of whole object

w  = width (obverse, 12h)
  =  height (obverse, 12h)
   =  thickness (maximum)
mw = minimum width
ml   = maximum length
dimensions of seal

mwd = minimum width of die
mld   = maximum length of die
d       = diameter
weight category weight limits letter color
S        <5.00 gr      
M 5.01-10.00 gr      
L 10.01-15.00 gr      
XL 15.01-20.00 gr      
XXL >20.01 gr