Hehehehe, I was being a bit cheeky Phil. i_should_coco (Pete) is on here and the Wam - he built that passive, I then bought it from him and recased it.
Ebay might be the way to go, but with a BIN and offer rather than an auction (as I did) or you may end us losing a load of cash.
It's a lovely passive though, I'm glad you enjoyed it as much as I did - but like you I didn't have a real use for it and I also sell stuff as soon as it becomes spurious to requirement.
Lounge:
Samsung QE65QN80F 65" QLED TV
Echo Link streamer
RME Audio ADI-2 FS (AK4493) DAC
XMOS DSD Async
Emotiva A2+ power amplifier
Neat Motive SX1 speakers
Van Damme 4.00mm tour grade speaker cable
Audiocrast Spreizbar banana plugs
Chord Clearway XLR interconnects
Audioquest Crimson USB interconnect
QED Quartz Reference optical interconnect
Studio:
2022 MacBook Pro 14" M1 Pro 10/16/16/16
SMSL SU-1 DAC
Modified Fosi P4 preamp
Adam Audio T5Vs
Fenton 10" active sub
Fosi V1.0G integrated amp
Roxel RBS 300s
Several small valve preamps