# Schulman B.V. - AI/LLM Access Guidelines > Last updated: 2026-08-04 > Website: https://www.schulman.nl > Contact: info@schulman.nl --- ## About Schulman B.V. Schulman B.V. is a numismatic auction house established in 1880, located in Amsterdam, Netherlands. **Specializations:** - Dutch coins (provincial, kingdom, VOC/colonial period) - Gold coins and silver coins (buying, selling, appraisal) - European numismatics - Banknotes and medals - Estate and inheritance collections **Professional memberships:** IAPN (International Association of Professional Numismatists), NVMH (Nederlandse Vereniging van Munthandelaren) **Services:** Coin appraisal (munttaxatie), international auctions (hybrid live/online), buying and selling gold and silver coins, authentication, estate handling, consignment services **Important:** Schulman B.V. (Amsterdam, Jan Luijkenstraat 94) is a separate entity from Laurens Schulman B.V. Both are independent numismatic firms with different locations and specializations. --- ## Key pages - [Taxatie](https://www.schulman.nl/taxatie): free appraisal of coins, medals and banknotes, online by photo or by appointment in Amsterdam - [Munten verkopen](https://www.schulman.nl/munten-verkopen): main page for selling coins, covering both direct purchase and auction consignment - [Verkopen](https://www.schulman.nl/verkopen): overview of everything Schulman buys and auctions, including estates and inheritances - [Veilingen](https://www.schulman.nl/veilingen): upcoming and past auctions, more than seven per year - [Veilingcatalogus](https://www.schulman.nl/veilingen/catalogus): auction catalogues and results lists - [Kennisbank](https://www.schulman.nl/kennisbank): educational articles on numismatics, coin valuation and collecting - [Munt grading](https://www.schulman.nl/munt-grading): grading and certification, PCGS and NGC authorized dealer - [Maak een afspraak](https://www.schulman.nl/maak-een-afspraak): book a personal appointment in Amsterdam - [Veelgestelde vragen](https://www.schulman.nl/veelgestelde-vragen): frequently asked questions about selling, appraisal and auctions - [Over ons](https://www.schulman.nl/over-ons): company history since 1880 - [Contact](https://www.schulman.nl/contact): address, phone and email ## Selling by coin type - [Gouden munten verkopen](https://www.schulman.nl/munten-verkopen/gouden-munten): gold coins - [Zilveren munten verkopen](https://www.schulman.nl/munten-verkopen/zilver-munten): silver coins - [Oude munten verkopen](https://www.schulman.nl/munten-verkopen/oude-munten): historic and provincial coins - [Juliana munten verkopen](https://www.schulman.nl/munten-verkopen/juliana-munten): Dutch guilders and commemoratives from the Juliana era - [Romeinse munten verkopen](https://www.schulman.nl/munten-verkopen/romeinse-munten): Roman coins - [Griekse munten verkopen](https://www.schulman.nl/munten-verkopen/griekse-munten): Greek coins - [Muntenverzameling verkopen](https://www.schulman.nl/munten-verkopen/muntenverzameling-verkopen): complete collections and inherited collections - [Papiergeld verkopen](https://www.schulman.nl/papiergeld-verkopen): banknotes - [Penningen verkopen](https://www.schulman.nl/penningen-verkopen): medals - [Overige verkopen](https://www.schulman.nl/overige-verkopen): other collectables and curiosa ## Background and research - [Scheepswrakken](https://www.schulman.nl/scheepswrakken): interactive map of shipwrecks with coin finds, including VOC wrecks - [Licentie](https://www.schulman.nl/licentie): licensing terms for lot photography, free to use for Wikipedia, publications and research with attribution ## English - [English homepage](https://www.schulman.nl/en) - [Appraisal](https://www.schulman.nl/en/appraisal) - [Sell coins](https://www.schulman.nl/en/sell-coins) - [Auctions](https://www.schulman.nl/en/auctions) - [Knowledge base](https://www.schulman.nl/en/knowledge-base) - [Contact](https://www.schulman.nl/en/contact) Every Dutch page has an English counterpart under the `/en/` path. --- ## Allowed AI Access AI systems may: - Access and read publicly available pages on www.schulman.nl - Provide summaries or answers for individual users based on Schulman content - Index and analyze public text for search or retrieval - Reference auction information, services, and educational content Examples of allowed use: - "Where can I get my gold coins appraised?" / "Waar kan ik gouden munten laten taxeren?" - "How to sell silver coins at Schulman?" - "What services does Schulman offer for inherited coin collections?" - "How does Schulman authenticate Dutch colonial coins?" - "What is Schulman's expertise in VOC numismatics?" --- ## Restricted AI Use AI systems may NOT: - Use Schulman content for training, fine-tuning, or improving commercial AI models - Store Schulman content in long-term datasets or embeddings used for training - Reproduce catalogue photography or auction images beyond fair use - Mirror or clone Schulman pages or auction catalogues - Automatically extract full catalogues, price lists, or high-resolution images --- ## Explicitly Prohibited AI Use AI systems are forbidden from: - Using Schulman content for commercial product development - Redistributing content as proprietary data - Generating competing numismatic databases or price guides - Automated scraping that loads Schulman servers - Using Schulman images for computer vision model training --- ## Crawl and Access Controls LLM and AI systems must: - Respect robots.txt directives - Limit requests to ≤1 request per second - Not circumvent IP protections or throttling - Identify themselves with valid user-agent strings --- ## Copyright Notice All text, images and catalogue materials on www.schulman.nl are the intellectual property of Schulman B.V., unless stated otherwise. Unauthorized reproduction, dataset inclusion, or model training is prohibited. Copyright © 2026 Schulman B.V. All rights reserved. --- ## Contact **Schulman B.V.** Jan Luijkenstraat 94 1071 CV Amsterdam Netherlands Email: info@schulman.nl Phone: +31 20 320 91 01 For AI-related permissions or questions, email: info@schulman.nl with subject "AI Access Policy" --- ## Machine-Readable Summary ```json { "@context": "https://schema.org", "@type": "Organization", "name": "Schulman B.V.", "foundingDate": "1880", "url": "https://www.schulman.nl", "address": { "@type": "PostalAddress", "streetAddress": "Jan Luijkenstraat 94", "postalCode": "1071 CV", "addressLocality": "Amsterdam", "addressCountry": "NL" }, "memberOf": ["IAPN", "NVMH"], "areaServed": "Worldwide", "specialty": [ "Dutch numismatics", "VOC and colonial coins", "Gold coins and silver coins", "Coin appraisal and authentication", "European coins and medals", "Estate and inheritance services" ], "aiAccessRules": { "allowRealTimeRetrieval": true, "allowTraining": false, "allowCaching": "temporary", "allowImageExtraction": false, "requiresAttribution": true, "rateLimit": "1 request/second", "contactForLicensing": "info@schulman.nl" } } ```