It's becoming a fishy kind of day today.
Some say, Sirena is the better tuna (I agree) but we as OzBargainers will rarely let a good deal off the hook.
At $0.83 cents a can, this is a catch!
This was spotted in Strathfield NSW.
EDIT: According to the catalogue, 12 cans for $10 ($0.8333333 per can) at all other Woolies. (Thanks 1bug)
Your puns caught me hook, line and sinker.