{"listing": {"id": "h_7641705021666", "title": "Watch Collectors Rolex Day-Date 118209 18k White Gold", "brand": "Watch Collectors", "model": "Rolex Day-Date 118209 18k White Gold", "reference": "118209", "price_usd": 15500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 36.0, "movement": "Automatic", "complications": [], "merchant_slug": "watch-collectors-uk", "merchant_name": "Watch Collectors UK", "image_url": "https://cdn.shopify.com/s/files/1/0628/2218/7234/products/Rolex-Day-Date-118209-President-18K-White-gold-Second-Hand-Watch-Collectors-1-1-1.jpg?v=1647039844", "detail_url": "https://mostexpensivewatches.net/listing/h_7641705021666", "buy_url": "https://mostexpensivewatches.net/out/h_7641705021666", "available": false}, "lang": "en", "url": "https://mostexpensivewatches.net/listing/h_7641705021666", "alternatives_url": "https://mostexpensivewatches.net/api/v1/listing/h_7641705021666/alternatives", "lower_priced": [{"id": "h_7641544360162", "title": "Watch Collectors Rolex Day-Date 118209 18K White Gold", "brand": "Watch Collectors", "model": "Rolex Day-Date 118209 18K White Gold", "reference": "118209", "price_usd": 10000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 36.0, "movement": "Automatic", "complications": [], "merchant_slug": "watch-collectors-uk", "merchant_name": "Watch Collectors UK", "image_url": "https://cdn.shopify.com/s/files/1/0628/2218/7234/products/041115_watches_1_79.jpg?v=1647024977", "detail_url": "https://mostexpensivewatches.net/listing/h_7641544360162", "buy_url": "https://mostexpensivewatches.net/out/h_7641544360162", "available": false}, {"id": "h_7641676382434", "title": "Watch Collectors Rolex Day-Date 118209 18K White Gold", "brand": "Watch Collectors", "model": "Rolex Day-Date 118209 18K White Gold", "reference": "118209", "price_usd": 11950.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "18k White Gold", "case_size_mm": 36.0, "movement": "Automatic", "complications": [], "merchant_slug": "watch-collectors-uk", "merchant_name": "Watch Collectors UK", "image_url": "https://cdn.shopify.com/s/files/1/0628/2218/7234/products/rolex_day-date_118209_18k_white_gold_second_hand_watch_collectors_1.jpg?v=1647036795", "detail_url": "https://mostexpensivewatches.net/listing/h_7641676382434", "buy_url": "https://mostexpensivewatches.net/out/h_7641676382434", "available": false}], "similar_listings": [], "cohort": {"count": 3, "median": 11950.0, "low": 10000.0, "high": 15500.0, "brands": 1, "merchants": 1, "listing_price": 15500.0, "position": "highest", "delta_vs_median_pct": 29.7}}