Sandy D'Andrade Multicolor Knit Cardigan, size S/M

Cozy multicolor knit vintage cardigan with a blend of warm sunset tones by New York 'art to wear' knit designer Sandy D'Andrade. No fabric content tag but feels like acrylic. No size tag but fits like an oversized small or a comfortable medium. The fibers have a bit of a sheen to them, and the knit is loose (except for the collar and cuffs) and has a little weight to it. Reminds me of something Sezane or Doen would put out. Measurements and details in pics. These pictures are not doing it justice! I would guess it's from the late 80s or the 90s; it's really fun and unique!