Block Harmony Rainbow Sextet Au Gratin Casserole Bakeware Serving Dish Vintage 1980s Vista Alegre

This Portuguese-made au gratin dish from the 1980s features the playful Sextet pattern—rainbow stripes paired with geometric shapes in a design that bridges retro charm and practical functionality. Measuring 12.25 by 8.25 inches, it's sized perfectly for family gatherings and everyday entertaining. In excellent vintage condition with only minimal marks, it's a piece that brings both warmth and visual interest to any table.