Ensso Piuma Fountain Pen Review
Ensso go for the minimalist look with their pens. Their first product, the Pen UNO, wasn’t much bigger than the refill it held and was a pretty good pen. The Piuma is fountain pen with a similar no-thrills design. Price: $99 Filling method: standard international cartridge/converter Barrel options: this one is brass (obviously!); aluminium and…