I have a very nice, but old, Passier english saddle that is brown (Passier uses exclusively vegetable tanned leather for their products). I'm thinking about using vinegaroon to blacken the saddle and had a few questions (total newbie).
1. Passier states that don't use any artificial finish. Now since this isn't a dye, do I still need to strip/use a deglazer for the oil in the leather from past conditionings?
2. Would it be ok to "paint on" the baking soda/water mix since I won't be able to literally soak the saddle (size and it has wool flocking)?
3. How long does the color typically last (on the saddle)?