Black shellac

DOn't tell me.
It got electrolysised and went shiny. :p

Here's another one:-

Take half a gallon of vinegar , an ounce of bruised nut galls,
of logwood chips and copperaseach half a pound-boil well;
add half an ounce of the tincture of sesquichloride of iron,
formally called the muriated tincture, and brush on hot.


Don't ask me Iv'e no idea :confused:
Darren

By jove Daz, I reckon you've found the (formerly) secret recipe of Coke.

I knew it was the tincture of sesquichloride of iron, I knew it !!


Cheers.......Sean the real thing