A Sony Ericsson Walkman prototype has just appeared on a Polish auction site, although with no name attached. The mobile phone highly resembles the W880i model coming from this producer, but manages to pack some upgraded features.

Just as any respectable product put up for auction, this Sony Ericsson handset also comes with some specifications. It looks like it's capable of GPRS, UMTS and Bluetooth connectivity, some highly evolved features.

One impressive aspect about this unnamed Sony Ericsson mobile phone is that it comes with a 3.2 megapixel camera. For a Walkman handset, that's way above anyone could hope for. There are high chances for the camera to be one of the best, when compared to others with a similar performance, especially if the producer has put some of its Cyber-shot technology in it.

There is also a secondary front camera, for placing video calls, as this is a 3G enabled mobile phone. The unknown Sony Ericsson phone model has an impressive thickness of 12 mm, which makes it quite a match for many handsets out there. The only disadvantage on its design might be that of the slightly rounded corners that take away from its elegance and give it a rather cheap look.

The phone also includes an FM radio meant to entertain the user. There is no information concerning the phone's internal memory, a very important feature for a music phone. Still, there is a 1 GB Memory Stick Micro M2 included to make sure that the user has enough space for storing its songs.

The unnamed Sony Ericsson has been put on auction for five days now. Its current price is somewhere around EUR 150, although it has high chances of going well up until the end of it, especially as this looks like a powerful and highly evolved phone model.