I have four half kilo packs of wine yeast that aren't going to be used this vintage. They are leftovers from last year, still sealed and have a year to go on their use by dates. They've been kept under refrigeration since receipt.
Two packs are R / HST (excellent for riesling, useless to me given that we don't have any riesling), two packs are EC1118 (general purpose / PDM yeast. I prefer DV10 so I won't be using this).
Yours for the cost of postage from Beechworth, VIC.