How we research and publish collector guides

Who creates the guides

Articles are published by the Savuko team, the product team behind Banknote Identifier: Money AI. We write for collectors, inherited-collection owners, travelers, and anyone trying to understand an unfamiliar note from visible evidence.

How a guide is researched

Each guide begins with a specific reader task and a defined search intent. We compare the workflow against issuing authorities, museums, established grading organizations, recognized catalogs, and other primary or specialist references. Sources used for factual claims appear at the end of each article.

Product comparisons separate observable features from judgment. Value and condition articles distinguish identification evidence from estimates, and they direct readers to completed sales or qualified specialists when a physical examination matters.

Images and attribution

We use original photography, app screenshots in dedicated product areas, generated editorial scenes, and properly licensed third-party photography. Third-party images include visible creator and license credits. App promotional artwork is not used as neutral editorial evidence inside articles.

Updates and corrections

Every guide shows an updated date. We review product comparisons when store listings change, refresh factual references when issuers publish new guidance, and consolidate overlapping articles rather than leaving conflicting advice live.

To report an error, missing source, or licensing concern, email contact@savuko.com. Include the page URL and the passage or image that needs review.