| “ | A shopkeeper in an Brimstone particularly uses this abacus to count. | „ |
| —Store description |
Abacus is an object you can get in Red Dead Revolver.
Abacus can be bought for $50 on the third visit to Brimstone within the General Store. Upon purchase, you unlock the page Ralph Clover in Sheriff Bartlett's Journal.
If you do not buy this object in the store the third visit, it may be available during the next visits.