- Acid-etched barrel
- "25" pattern plated in a stonewashed pewter finish
- Rhodium accents
- Numbered on the top ring
- Packaged in a special tube
To commemorate their 25th Anniversary, Retro 51 created a special Tornado that has been acid-etched with a repeating "25" pattern that has been plated in a stonewashed pewter finish. The barrel is complimented with shiny rhodium accents and loaded with a rollerball refill. It is packaged in a special tube and numbered on the top ring.