Rack-mounted yepp child bike seat

Rack-mounted yepp child bike seat Orange yepp bike seat that my kids outgrew. Note: this model requires a rear bike rack to mount to (it is not the seat post variant!). It includes the mounting plate that clamps to the bike rack In good condition overall. The mounting plate has some surface rust (see photos). You'll need a hex bit/Allen key to attach it Pickup in Annex