Vintage Pyrex 222 Bake N Serve In Box, Square Pyrex , Retro Kitchen

I believe this is 1970s era set. Box has survived the 50 years of storage but shows signs of wear. Handwoven basket has minor wear but is intact. Dish looks perfect, no chips or cracks. PYREX 222 Clear square glass baking dish , 2 Quart or 2 Liter capacity.