What is a used PM1D worth?

I have available the following system:

PM1D Version 2 System purchased 2005.

160 Physical Analog Inputs
96 Physical Analog Outputs
64 Digital I/O

1x CS1D Control Surface - new faders in the past 60 days
2x PW1D Power Supplies

1x DSP1D 96 Channel Engine

6x AI8 Card Cages
16x LMY4-MLF Cards
16x LMY4-AD Card
16x LMY2-ML A/B Switchable Cards
3x AO8 Card Cages
24x LMY4-DA Cards
1x DIO8 Card Cages
7x MY8-AT ADAT Cards
1x MY8-AEB AES Card

5x 100m SCSI Cables
SCSI Interconnect Cables for all card cages

Fixed Installation - never toured. Immaculate condition...

What do you think it is worth to sell? Know anyone who might be in
the market?