Which of the following vehicles can you drive if you have a B1-category driving licence?

The entry visible on the document confirms possession of category B1, which entitles one to drive a quadricycle. According to Art. 6 of the Act on Vehicle Drivers, a driving license of this category (like any higher category) also automatically entitles the holder to drive vehicles specified in category AM, i.e., mopeds, among others. However, this entitlement does not allow for driving a full-sized passenger car or an agricultural tractor.