This green gets me every-single-time. The shape of this is pure Italian Mod knitwear. The floppy pointed collar and the ribbed diamond knit pattern will look great on its own, buttoned up, or over a T-shirt or shirt.
Expensive, yes, but you can wear this instead of a jacket until the weather gets too cold.
Left & Below - Prada - Point Collar Ribbed Knit Wool Cardigan - £560 from Matchesfashion.com