Sears Contax 50 Year aniversary TLA 20 Flash??

Oh gawd, does the seller interpret the capital Y in '50 Years' as a Y and an S alternatively, believing the article was somehow rebranded by Sears??

The reference to Sears is completely misleading - I think it's simply a listing error.

This is a standard Contax TLA20 which had an overprint to celebrate the 50th Anniversary of the Contax marque which was introduced in 1932.  The same thing was also done to the TLA30.  





TLA 50th Anniversary


Apart from the overprint, they are standard versions of the TLA flash units. 

In 1982, Anniversary editions of the Contax RTS (gold and lizard skin), various camera straps and of course the fabulous 85mm f1.2 Planar were introduced.  It also saw the introduction of the gold-coloured Anniversary Button that took the place of the standard PC-socket cover and so is sometimes found on cameras released in that year, such as the RTSII and late-numbered RTS's.