I'm looking to price these two GaiaOnline items, could anyone help ?

I have

August 2003 Letter ( Contains DJ Studio Headphones & Portable Stereo Headphones )
DJ's say 600mill
Ports say 140mill

The letter says 50mill but it surely has to be worth more then the DJ's alone.

September 2003 Letter ( Contains Angelic and Nitemare Minis )

worth of the letter ?