Q&A with former MLB catcher Duffy Dyer - [Bio & Interview]
Duffy Dyer Returns for 4th Season In Kenosha - Northwoods League : Northwoods League
1973 TOPPS #493 DUFFY DYER VG+ METS | eBay
2015 Northwoods League Manager of the Year Duffy Dyer to Return for Third Season in Kenosha - OurSports Central
Duffy Dyer Signed 8x10 (AIV) — RSA
Vintage Jerseys & Hats on Twitter: "Duffy Dyer, strutting his stuff in the rare @Pirates uniform combo of yellow #Pillbox hat, black #PolyesterPullover jersey, #TriplePinstripe #Sansabelt pants, and black #Stirrups.… https://t.co/ynKsw0nBNI"