<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Authentication on Theo TCG</title><link>https://theotcg.com/tags/authentication/</link><description>Recent content in Authentication on Theo TCG</description><generator>Hugo</generator><language>en-us</language><copyright>© {year} Theo TCG</copyright><lastBuildDate>Thu, 13 Aug 2026 00:00:00 -0600</lastBuildDate><atom:link href="https://theotcg.com/tags/authentication/index.xml" rel="self" type="application/rss+xml"/><item><title>Are My Pokémon Cards Fake? Seven Checks That Take Two Minutes</title><link>https://theotcg.com/blog/are-my-pokemon-cards-fake/</link><pubDate>Thu, 13 Aug 2026 00:00:00 -0600</pubDate><guid>https://theotcg.com/blog/are-my-pokemon-cards-fake/</guid><description>&lt;p>Most people who ask us this question have real cards. That is worth saying up front, because
the fear of owning a box of worthless counterfeits stops a lot of people from ever getting
their collection looked at.&lt;/p></description></item></channel></rss>