Coral Calculator is a trading item in 80 Days.
If this item is still in your possession when you return victoriously to the Reform Club the club butler will place it over the mantle (unless he likes something else better).
| Seed | Buy in | Sell in | £ |
|---|---|---|---|
| 1 | Tokoloho | Yokohama | 6100 |
| 3 | Tokoloho | San Pedro | 6700 |
| 7 | Tokoloho | Auckland | 6200 |
| 8 | Tokoloho | Pyongyang | 7800 |