West Bromwich Albion 2010/11 Third Football Shirt Umbro Youssuf Mulumbu #21 [M] Long Match Issue

Original West Bromwich Albion football shirt from the 2010/11 season.
Made by Umbro, in the match version, with long sleeves.
A rare third kit, with the name Youssuf Mulumbu on the back.
This design became iconic thanks to its deep, dark minimalism. British experts from the True Colours website described it with a tongue-in-cheek quote from Spinal Tap as "none more black". It had very elegant vertical satin shadow stripes (woven into the fabric) and no contrasting colour panels at all.
Very good condition.