This is an image showing the bottom view of a Roman lamp (made between 90 AD and 110 AD) found in Modena, Italy. Such lamps perhaps carry the first ever Trade Mark with not just a 'logotype' ('Fortis' which in Latin means strong, brave, or powerful) but also a ‘logo mark’ (wreath or palm-branch)
Source: British Museum. © The Trustees of the British Museum. Shared under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) licence.