O The Fro!

Submitted by anarag on Thu, 2019/12/12 - 00:06

PDF can be a very strange format sometimes. :-D

O the Fro – screenshot in Firefox

as viewed in Firefox

O the Fro – screenshot in Adobe Reader

as viewed in Adobe Reader

Screenshots of a Mullard advert in a PDF copy (produced by American Radio History) of Wireless World December 1964 (p74).