{"id": 100392, "title": "Filament Rosa3D Refill PLA Rainbow Silk 1.75 mm 1Kg", "brand": "Rosa 3D", "mpn": "5907753133021", "sku": "Lmk:3494", "category": "PLA", "price": 25.9, "currency": "EUR", "price_usd": 29.7358, "availability": "out_of_stock", "seller": {"id": "let", "name": "Letmeknow", "domain": "letmeknow.fr", "country": "FR"}, "seller_url": "https://letmeknow.fr/pla/3494-filament-rosa3d-refill-pla-rainbow-silk-175-mm-1kg-5907753133021.html", "page": "https://roboticmarket.aigap.com/p/100392.html", "first_seen": "2026-08-10 09:28:13.579464+00:00", "last_seen": "2026-08-10 09:28:13.579464+00:00", "image": "https://roboticmarket.aigap.com/media/img/let/44/44d5dc4491c5ebc9c62195090a9c2fb9.png", "price_history": [{"at": "2026-08-10 09:28:13.579464+00:00", "price": 25.9, "currency": "EUR", "availability": "out_of_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."}