i had found a can of oil like that a while ago, in my workshop (i think it was mobil, but i can't remember). it had a date of 1968. when i picked it up, it was still full, and unopened, but it was badly rusted on top (the top lip held water). as i was brushing it off, the top started to crack, and the can gave off a horrible amonia-like smell. it was so bad, my nose was burning from the smell. i took the can and sealed it in a bag and threw it away. i would have kept the can, but whatever that oil turned into, was toxic.

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61 Baja
952 Berrien Sand Rail
unknown Sand Rail (GOT FOR FREE)
Rusty beyond all repair Sand Rail
69 Baja (GOT FOR FREE)
1929 Mercedes benz kit car on 70 bug frame (GOT FOR FREE)
74 Super beetle: No longer turbo'd at the moment
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Aircooled Airheads