Hi Drew......long time, no see ?
Carl Lungren's Major League career ended April 23, 1909. Therefore, his Cubs card was initially printed with the PIEDMONT 150 back.....since American
Lithographic printed the PIEDMONT backs first.
Furthermore, they included Lundgren (Cubs) when they started printing the PIEDMONT 350 backs. At the same time they also printed the EPDG backs
on certain cards. Both these two backs are quite rare on this Lundgren card.
Best regards,
TED Z