Vintage plaid skirt

Vintage 60s (I think…could be 50s or possibly 70s) plaid skirt. Sort of a tweed material, probably wool. It’s a dark green and burgundy or brick red plaid. Fully lined. Has pockets, but one pocket is formed when the skirt is buttoned closed, so I wouldn’t put anything valuable in that one! No longer fits, I thought about moving the buttons to make it smaller, but I don’t think that will really work as it will change the pocket. Great condition for its age.