Canterbury Museum - If you're masking up to visit the supermarket or pharmacy, be glad you don't have to wear one of these! This is an anti-gas helmet developed by the British
![Canterbury Roman Museum's Most Remarkable Acquisition Undergoes Conservation | Canterbury Museums & Galleries Canterbury Roman Museum's Most Remarkable Acquisition Undergoes Conservation | Canterbury Museums & Galleries](https://canterburymuseums.files.wordpress.com/2015/12/hlemet.jpg)
Canterbury Roman Museum's Most Remarkable Acquisition Undergoes Conservation | Canterbury Museums & Galleries
![Tian Tian on Twitter: "Coolus helmet now in Canterbury Roman Museum and it's replica free to be handled...definitely need some paddings to make sure wearers can see their front😂 https://t.co/EQunpc8jRW" / Twitter Tian Tian on Twitter: "Coolus helmet now in Canterbury Roman Museum and it's replica free to be handled...definitely need some paddings to make sure wearers can see their front😂 https://t.co/EQunpc8jRW" / Twitter](https://pbs.twimg.com/media/FOpcKbhXEAIvfLe.jpg:large)
Tian Tian on Twitter: "Coolus helmet now in Canterbury Roman Museum and it's replica free to be handled...definitely need some paddings to make sure wearers can see their front😂 https://t.co/EQunpc8jRW" / Twitter
![Helmet c. 1350, similar to that of the Black Prince in Canterbury Cathedral but with the Piéce de Renfort on the left side Stock Photo - Alamy Helmet c. 1350, similar to that of the Black Prince in Canterbury Cathedral but with the Piéce de Renfort on the left side Stock Photo - Alamy](https://c8.alamy.com/comp/CWGGNJ/helmet-c-1350-similar-to-that-of-the-black-prince-in-canterbury-cathedral-CWGGNJ.jpg)
Helmet c. 1350, similar to that of the Black Prince in Canterbury Cathedral but with the Piéce de Renfort on the left side Stock Photo - Alamy
![Gareth Harney on Twitter: "A remarkable helmet cremation-burial discovered near Canterbury in 2012: The “coolus” type Roman helmet has been dated to the time of Caesar's invasions 55-54 BC, possibly belonging to Gareth Harney on Twitter: "A remarkable helmet cremation-burial discovered near Canterbury in 2012: The “coolus” type Roman helmet has been dated to the time of Caesar's invasions 55-54 BC, possibly belonging to](https://pbs.twimg.com/media/DsyoG1wX4AICcB0.jpg:large)