Esterbrook Stylus prototype
These Esterbrook branded stylus/ballpoints were never taken to market, but are pretty cool. The pens did not meet the Esterbrook branding criteria, but if you're looking for a cool dual feature in a pen then this could be for you.
Twist action Parker style refill
textured pattern engraved barrel and cap
steel tension clip with Easterbrook logo engraving
traditional Esterbrook packaging