If anyone here from Sydney still uses the discontinued Pilot Petit1 fountain pens, and dread the day when it's no longer possible to buy new/replacement cartridges for the model (even if just for refilling with one's inks of choice; cartridges shell don't last forever), Dymocks on George Street in the CBD is selling off its remaining stock of Pilot Petit cartridges at 50%-off, bringing the price to AUD $1.99 for a 3-pack. When I left earlier this afternoon, there were still seven or eight 3-packs in red or orange in the bucket, alongside maybe four Pilot Petit3 brush-tipped pens also at 50%-off (which, I guess, makes them $2.99 each).