Vintage 1975 McCall's Pattern 4420 Uncut Size 16 1/2

Vintage 1975 McCall's sewing pattern 4420, size 16 1/2. Patterns for shirt-jacket, vest, skirt and very wide leg pants. Marketed as a "Pounds Thinner" pattern. Half size patterns were proportioned differently for more mature figures than traditional misses sizes. Please see the measurements as shown in the photos. Complete with instructions, uncut pattern pieces. Envelope is in good condition, some wear at the top. 70s clothing sizes are smaller than modern sizes.