ADA Training Course for Commodore 64 – Abacus Software – Complete with Manual & Original Slipcase. The original Abacus slipcase is present and intact. The case remains structurally sound with no cracks or broken hinges.
| Brand | Abacus |
| Type | Operating System |
| Language | English |
| Model | Abacus C64 |
| For Operating Systems | Commodore 64 |
ADA Training Course for Commodore 64 – Abacus Software – Complete with Manual & Original Slipcase. The original Abacus slipcase is present and intact. The case remains structurally sound with no cracks or broken hinges.