2008 avon FM12. Just got it delivered 6 days early from a vet in Thailand. Also came with a AMF12 NBC filter shrunk wrapped in a paper/foil material. : r/gasmasks
Fm12 - Etsy
FM12 | Gas Mask and Respirator Wiki | Fandom
S10 FM12 Gas Mask outsert outer rings (3D Printed) and polycarbona lenses pairs | eBay