Arelith

Healer's Kit +1 (1): 35
Healer's Kit +1 (10): 427
Healer's Kit +3 (1): 42
Healer's Kit +3 (10): 532

I'm used to the 10-packs being a little overpriced (I thin they are 357 in the Logjam), which I'm assuming is due to weird rounding errors or something, but this seems like a pretty big markup for the convenience of buying 10 at a time!

This is in the Church of Lathander in the new City of Guldorand

I believe the individual prices were lowered in many places rather than the 10-bundles increased.

I know Skal, which hasn't been touched much, rocks 42 each and 427 for 10, whereas Andunor has the prices you have above.