Enjoy the engaging tale of in-person autograph expert John Brennan, who acquired signatures on the streets of NYC and across the world for over 40 years, amassing what can best be described as a "monster" collection. Share in these electrified stories garnered over four decades of meeting the world's most famous musicians. This is the first in a three-part podcast celebrating RR Auction's May 16, 2019 John Brennan Rock N' Roll Auction.