Blue Peter badge Blue Peter ship logo, designed by Tony Hart. The badge provides the wearer with free entry to many British attractions, particularly museums and exhibitions that are featured on the show although many of the attractions will only allow one badge holder for each full price paying adult. The programme producers suspended the privileges amid concerns about the badges being sold in March 2006, but they were reintroduced with additional security a few months later. The presenters almost always wear their badges on the show – the only exception being when their apparel is incompatible (for example, a life jacket), in
Logo of NBC identification. However, a few stations still kept the "Proud N" at least until the end of the 1986–87 television season, and NBC itself retained the "Proud N" in the title sequence for its movie/mini-series presentations. Because of this, the new logo was not universally adopted until the fall of 1987. Even then, at least one NBC affiliate, WTOV-TV in Steubenville, Ohio, was using the "Proud N" logo as late as 1988. The logo first appeared as an on-screen bug in the 1993–94 television season, appearing only during the opening sequences of programs and staying on-screen throughout the duration of programs