Doge 6210 MK II Headphone Amp

I am looking for a Doge 6210 MK II headphone amp for sale. Enjoyed my previous 6210 until is was stolen and I am now looking for a replacement. I know they were discontinued many years ago. Hoping that someone might have one for sale or know someone else who might. Any help finding a 6210 would be greatly appricated. Respectfully, Michael