The letter along with an accompanying immigration note and the envelope that housed them may have cost Berman a few hundred bucks, but to him and the Hockey Hall of Fame, the items are priceless.
So instead of keeping them, Berman donated the items to the Hall on Saturday, handing them to Craig Campbell, manager of the Hall's resource center and archives, while the two attended the MeiGray Game-Worn Jersey Expo in North Branch, N.J.
"I don't know if any of us should own things like this," said Berman, a writer and sports memorabilia collector from Long Island. "I don't know where the dividing line is in what is a really cool thing to own or an interesting historical item versus something that's so personal that it's something the average person should not have."
Campbell said the Hall is happy to accept Berman's contribution.
"It's a training camp invitation letter, it says 'Madison Square Garden Corporation,' signed by Frank Boucher, one of our honored members, just from that sense, we're interested," Campbell said. "With respect to Herb Carnegie, we're interested based on his career and because we're a museum, and it's not just about those who are honored members within the museum. We're hockey's museum representing all leagues, all levels worldwide, so Herb Carnegie is part of that history."