Just to clear up any misunderstanding that may occur, from wikipedia:
A skinhead is a member of a subculture that originated among working class youths in the
So with all political connotations aside, there just aren't many well dressed subcultures out there anymore. Seems like everything was just a bit cooler in the past.
I have been drawing inspiration from these looks lately.
Sturdy boots, gingham shirts and jeans. Take any piece you enjoy and integrate it in your wardrobe, you can't go wrong. I would skip rolling up the jeans and the blood red Doc Martens, unless you actually belong to this subculture.
Oh yes, you might want to keep the suspenders at home as well.