Lebanese cucumbers are a great snack. I usually get them from my local fruit shop and when I last bought them they were $2.48/kg but tends to vary up to $3.50/kg. Woolworths has them in-store for $2/KG in this weeks catalogue (their online store says $3).
NSW seems to still be $3/kg and probably the same in other states.
Forgot to put that these make great Christmas presents.