Gorgeous sturdy & warm grey wool jacket UK size 10, 1960's with a fabulous belt in same fabric with 3 'Mod' silver target designs evocative of the period, centred with what looks like azure/grey mother of pearl looking labrodorite or some similar cabochon.
The wool is a mix of different breeds coarse & fine hair, I would say and a lovely colour grey as a result, rather than 'flat'. The collar is real sheepskin fur also in grey.
 
Again this is not the sort of jacket anyone makes any more and was clearly created with love by Mansfield, Frank Russell's label. 
 
If you are going to a go go, or 60s event, this is perfect but also can be worn with modern accessories - great with this matching trilby for eg - for the races, or indeed any day out where you want to look amazing, stylish and be warm.