In this edition of Guest Submissions, PSA's Ryan Sabga, who leads the company's growing Funko Pop! authentication & grading operation, joins the show. With a unique and eclectic collecting background of his own, Ryan discusses what the company has seen and learned in the first six months since launching this new service. Plus, he goes in-depth on the numerous benefits for collectors grading Funko Pop! figures, and discusses where the service is evolving and heading in the coming year.