I have a #12 Martin camp oven that I inherited from my wife’s grandma and I have never seen another one in the wild. When I saw this #6 I was shocked. I tried to find another mentioned online recently and couldn’t. The rust is surface I believe. I will post more pictures when it is done. Any info would be appreciated.
Kyle
https://imgur.com/a/pRJaBMi
Kyle
https://imgur.com/a/pRJaBMi