Vintage 1920’s Arcade Roper Cast Iron Gas Range Stove. Vintage 1920’s Arcade Roper Cast Iron Gas Range Stove.. This is an Arcade Roper stove in cast iron… It is quite detailed with two ovens that open and close… The grates over the stove burners are missing… There is a shelf on top and it is raised on four legs. It is in very good condition with original cream white paint.. Measurements: 5 1/2″ wide X 3″ deep X 6 tall. Very good condition – please see photos for details.