NFL Rare NFL Francisco 49ers lot of 3 press release envelopes 1970s 1980s

Rare NFL Francisco 49ers lot of 3 press release envelopes 1970s 1980s Amazing lot of three envelopes from the official San Francisco 49ers team public relations department. These are the mailed envelopes and do not include the press releases. 49ers history! Envelope 1 dated June 25, 1976 from 1255 Post St Ste 300 San Francisco, CA Envelope 2 dated March 7, 1980 from 711 Nevada St Redwood City, CA Envelope 3 dated November 13, 1985 from 711 Nevada St Redwood City, CA This lot of 3 rare NFL San Francisco 49ers press release envelopes from the 1970s and 1980s is a unique collectible for fans of the team. Officially licensed by the National Football League, these envelopes provide a glimpse into the history of the team and its campaigns during that period. Made in the United States, these items hold sentimental value for collectors and fans of football memorabilia. Perfect for showcasing pride in fandom and a love for the sport of football.