During this championship run of the Boston Celtics, Transit Police would like to remind/warn Celtics fans to be wary of purchasing counterfeit tickets. Transit Police have taken reports in the past from victims who have purchased counterfeit tickets from secondary sources. Oftentimes the "seller" will arrange to meet the buyer at various MBTA stations, conduct the sale and quickly vanish within the mass of people utilizing the T. By the time the buyer realizes the tickets are counterfeit the "seller" is long gone. Fans who purchase tickets from a secondary source and or from individuals advertising on social media sites such as Craigslist or Reddit are taking a RISK. We would like to encourage fans to only buy tickets from authorized ticket agencies. Purchasing from other sources is not recommended.