Wanted: Front shifter and derailleur

My son has recently been getting a lot keener on MTB and I'm going to upgrade him to my un-used 26" hardtail hanging in the shed. The only problem is it's a 1x9 which I think will be too much for him so I'm looking to convert it back to a 2x9 by adding a front mech. Does anyone have a spare FD and shifter they want to sell on? Nothing too fancy required.

Cheers, Dan