\magnification=1200 \hsize=4in \nopagenumbers \noindent % % {\bf Robin Chapman} % % \medskip \noindent % % {\bf Franklin's Argument Proves an Identity of Zagier} % % \vskip 5mm \noindent % % % % Recently Zagier proved a remarkable $q$-series identity. We show that this identity can also be proved by modifying Franklin's classical proof of Euler's pentagonal number theorem. \bye .