Is this the highest depreciating amp in hi-fi history?

Selling for £1,500 a year ago, sold today for only £365! I've read elsewhere of these going for around £400. Could this be the highest depreciating amp in hi-fi history ever? Given it includes a DAC and I understand it wasn't bad sounding, I can only assume it has to do with the fact it looks like a Sky box. Any other suggestions for this title?

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