Minolta Auto Meter IIIF brand_Fotasy The Stearman Press SP-445 is

The Stearman Press SP-445 is a very compact

Has a Graflok/international back to accommodate a variety of accessories including roll film backs and alternative focusing devices

and you should do it

plus- unexpectedly- incident metering with a built-in dome

by the way- and an unmetered F2 prism affixed

Minolta Auto Meter IIIF brand_Fotasy The Stearman Press SP-445 isThe Minolta Auto Meter IIIF is a compact, easy to use light meter for existing light and flash. Accurate readings, easy to use interface. Includes a dome for incident light use; reflected light readings can be taken by removing the dome. In excellent condition.