![Dr Dot Boughton on Twitter: "#Adventskalender Door#21: one of my favourite types of Roman brooch is this typically Northern one: the Trumpet brooch, named after the shape of its head. With moulded Dr Dot Boughton on Twitter: "#Adventskalender Door#21: one of my favourite types of Roman brooch is this typically Northern one: the Trumpet brooch, named after the shape of its head. With moulded](https://pbs.twimg.com/media/EpynYWKWwAE0GMz.jpg)
Dr Dot Boughton on Twitter: "#Adventskalender Door#21: one of my favourite types of Roman brooch is this typically Northern one: the Trumpet brooch, named after the shape of its head. With moulded
![File:Roman Brooch, Wroxeter type (plan, profile, reverse and profile). (FindID 180311).jpg - Wikimedia Commons File:Roman Brooch, Wroxeter type (plan, profile, reverse and profile). (FindID 180311).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/2/2b/Roman_Brooch%2C_Wroxeter_type_%28plan%2C_profile%2C_reverse_and_profile%29._%28FindID_180311%29.jpg)
File:Roman Brooch, Wroxeter type (plan, profile, reverse and profile). (FindID 180311).jpg - Wikimedia Commons
![Roman Artefacts Group. A selection of pieces including, various brooch types, cosmetic tools, knife handle and bracelet terminal. Largest brooch 48mm. Roman Artefacts Group. A selection of pieces including, various brooch types, cosmetic tools, knife handle and bracelet terminal. Largest brooch 48mm.](https://hansonslive.hansonsauctioneers.co.uk/images/lot/1850/185029_0.jpg?1637969045)
Roman Artefacts Group. A selection of pieces including, various brooch types, cosmetic tools, knife handle and bracelet terminal. Largest brooch 48mm.
![File:An incomplete copper-alloy Roman bow brooch, a Colchester type bow brooch (FindID 795714).jpg - Wikimedia Commons File:An incomplete copper-alloy Roman bow brooch, a Colchester type bow brooch (FindID 795714).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/a0/An_incomplete_copper-alloy_Roman_bow_brooch%2C_a_Colchester_type_bow_brooch_%28FindID_795714%29.jpg)
File:An incomplete copper-alloy Roman bow brooch, a Colchester type bow brooch (FindID 795714).jpg - Wikimedia Commons
![A Visual Catalogue of Richard Hattatt's Ancient Brooches: Hattatt, Richard: 9781842170267: Amazon.com: Books A Visual Catalogue of Richard Hattatt's Ancient Brooches: Hattatt, Richard: 9781842170267: Amazon.com: Books](https://m.media-amazon.com/images/I/71ABTCSPqrL._AC_UF1000,1000_QL80_.jpg)