Recently acquired a set of six delicate cocktail glasses bearing old-style Orrefors labels.
They're fairly plain, but for the thick-ish bases which have small 'twists' around the sides. They're 60mm x 70mm (HxW).
Without a starting point, though, it's hard to pin them down in the hundreds of drinkware series that Orrefors have produced - so any help would be gratefully received.