Mark Twain Riverboat
The Riverboat line from Mark Twain has 3 sizes listed, from 127 to 178 mm long and from a 50 to a 50 ring gauge.
Sizes side by side
| Vitola | Size | Length | Ring gauge | Strength |
|---|---|---|---|---|
| Riverboat Robusto | Robusto | 127 mm | 50 | Medium |
| Riverboat Toro | Toro | 152 mm | 50 | Medium |
| Riverboat Churchill | 178 mm | 50 | Medium |