Vintage 50s/earlier, button accent pockets, back slit, A-line skirt, St. Michael

Vintage, 50s or earlier, distinctive, below knee length, A-line skirt with button tab design and 2 front pockets, side zip with hook and eye fasteners, back slit opening at base, made by St. Michael, (Marks and Spencer, UK) size women's S, M, (26 in waist). Width inches half measurement = waist 13, hips 19, length inches 27. Colour hunter green. Material 100% superfine wool-worsted, season most of the year, spring, autumn, winter, condition little used, hardly worn, well cared for. Creasing from storage. Washing info. dry clean. Unless listed as new, all items are used and are expected to show some signs of use and wear. Any specific issues I will try to shown in photos or list in the text.