What Is Your Slowest Smoking Tobacco?

[reloader]

Salty Dogs has lasted the longest for me. I've come to really like plug and flake tobaccos now.

 

[workman]

1792 Flake - I’ve been trying to keep it lit since 1987 with varying degrees of combustion; I hope to finish the bowl before I retire.

1792 is the slowest burner in my setup. Two hours minimum for one bowl.