4.3BSD/usr/contrib/mh/support/general/scan.size

%4(msg)%<(cur)+%| %>%<{replied}-%| %>\
%02(mon{date})/%02(mday{date})%<{date} %|*%>\
%5(size) \
%<(mymbox{from})To:%14(friendly{to})%|%17(friendly{from})%>  \
%{subject}%<{body}<<%{body}%>