Quite a positive article overall: www.nytimes.com/2018/03/23/your-money/trading-cards-investment.html
"Younger buyers are driving card collecting in a different direction. A first-edition set of the 1999 North American set of Pokemon cards with the top grade recently sold at auction for $98,000.
‘The market has changed in terms of how the youth is involved or exposed to it’, said Joseph Orlando, chief executive of Collectors Universe, the parent company of Professional Sports Authenticator. ‘For a whole generation of millenials, Pokemon was a game with universal, global appeal.’"