PSP Everyone's Navigator with GPS Receiver

I am selling this because I no longer have a PSP to use it with (it worked fine before).
I cannot confirm its current status as I no longer have the main unit, so it is being sold as junk.

●GPS Receiver (psp290)
●PSP Minna no Navi (Everyone's Navigation)

●Please check the images for the condition.
Please refrain from bidding if you are looking for something new or in similar condition, or if you are concerned about minor details.
Also, only those who can smoothly complete the receipt confirmation after purchase should bid.

●Please refrain from negotiating the price.