Kermit San Francisco chunky blue green long line duster cardigan sweater

Vintage Kermit San Francisco chunky long line duster cardigan sweater. Hand knit. Shades of blue green. The bottom hem, cuffs and collar are a different knit pattern. Covered buttons. Two front pockets. This is a substantial piece. Grannycor. There is no size tag. The first model wears a S and the second model wears a L. Measurements suggest that this could be a size L but please check measurements for the best fit.