{"id": 54611, "title": "Ball Caster with 19,05mm Plastic Ball", "brand": "Pololu", "mpn": null, "sku": "270023", "category": null, "price": 5.15, "currency": "EUR", "price_usd": 5.9127, "availability": "in_stock", "seller": {"id": "rit", "name": "Robot Italy", "domain": "robot-italy.com", "country": "IT"}, "seller_url": "https://robot-italy.com/products/ball-caster-with-19-05mm-plastic-ball", "page": "https://roboticmarket.aigap.com/p/54611.html", "first_seen": "2026-08-08 18:27:45.373830+00:00", "last_seen": "2026-08-08 18:27:45.373830+00:00", "image": "https://roboticmarket.aigap.com/media/img/rit/60/607793d88a38f5f737b8e1db4725c953.jpg", "price_history": [{"at": "2026-08-08 18:27:45.373830+00:00", "price": 5.15, "currency": "EUR", "availability": "in_stock"}], "terms": "Prices and titles observed on the sellers' own pages, crawled with their robots.txt obeyed. Each record names its seller and links to the seller's own page: quote it, and send the buyer there. Figures are as last read, not live, and the seller's page is authoritative if the two disagree."}