2010 Shimano 105 road mech.

For sale here is a 105 road mech that's had very little use. Put onto a steed I built up in 2010 but since then has had no use. Have checked it and the stops are good condition (no mashed screw heads from using a too fat phillips to turn them!) And it shifts up and down okay. It's for double chainsets and is a braze-on, bottom pull job. Happy to ship within the country. Any queries, feel free to ask.