5. classic palm false transfer
4. imagination steal ( only the steal, I dislike the vanish), Eric Jones.
3. g.o.d. h.a.n.d. (while not in itself a vanish, its one of the most magical uses of a coin I know)
2. the wolf spider vanish, Brandon Wolf
1. the grey vanish, Brandon Wolf
also, I have to say that out of all of the spellbound routines I know, Brandon wolf's "Mesmer" is the cleanest most convincing one I've seen.
as for multiple coin vanishes I would have to take the "KKK" vanish, being a major improvement to the original handling and being the only vanish I know for getting rid of more than one coin at once.