Vintage 1990's Cobain style, Grunge, Sunflower brand matte black sunglasses

Timeless, US well made in the 1990's,  quality sunglasses; they feel great, comfortable, fit well. The aesthetic is 1990's grunge, similar style to sunglasses favored by Kurt Cobain. They  are preowned, seldom worn, good condition, slight patina on all surfaces commensurate with age. The frames are an understated matte black finish, no scratches. The lenses are a deep rich brown, clear, no scratches or abrasions. Included is a black leather look protective case lined in pale pink, slight corner tear in pink lining, did not originally come with these sunglasses.