://seatgeek.com/ 【Instant - Strategy】

SeatGeek offers physical "paper" tickets for specific events via courier delivery, although these cannot currently be resold on the platform. Most events require mobile transfer, with specific restrictions for leagues like the NFL, where only app-based tickets are valid. For more information, visit SeatGeek support.seatgeek.com/hc/en-us/articles/48973663002131-How-are-physical-tickets-shipped-or-picked-up. How are physical tickets shipped or picked up? - SeatGeek