Vintage Estee Lauder makeup compact

Vintage Estee Lauder makeup compact Vintage gold wave Estee Lauder powder makeup compact Still has powder inside with a subtle perfume scent Don't know what decade this is from exactly Can't find this exact compact anywhere online Rare In used condition, has wear on the compact, the powder has hut pan and doesn't have a puff, the clasp doesn't want to stay shut fully Found a similar one, without the swirl design and without powder for $50 online, but I have no idea what this one is worth Open to offers!