{"brand_slug":"mercedes-benz","brand_name":"Mercedes-Benz","model_slug":"a-150","model_name":"A 150","sample_size":3,"price_min":2257,"price_median":3290,"price_max":4657,"thin":true,"price_history":[{"month":"2026-06","median_price":2644,"sample_size":2},{"month":"2026-07","median_price":3290,"sample_size":3}],"generated_at":"2026-07-30T00:40:29.032808Z"}