If you don't mind the cost, the really small canning jars would
be nice for a small quantity, or what locals here call a "fish jar" (short, wide-mouth canning jar thats ~250ml (the "really small" ones are narrow mouth and ~125ml).
I make sure that when I
gift canning jars with contents, that my name is on the label and tell people that if they return the jar, it might just get refilled!