Music fans who have not secured tickets to The Mission in Taradale this month may be able to snaffle a bargain on Trade Me.
A quick browse of the website turned up 57 ticket listings for the concert, many of which featured multiple passes and were selling below the original cost.
Most gave "unable to attend" as the reason for on-selling.
The event, featuring Barry Gibb and Carole King, has yet to sell out with tickets still available through Ticketek, starting from $126, including booking fee.
However, savvy shoppers could pick up a General Admission ticket on Trade Me for as little as $80, or try their luck and bid on a double pass with $1 reserve.