Integrated Tube Amp approx. $2,500

Check out the Willseton amps on Amazon. Black Ice makes good products and if you buy from Underwood, you’ll have good dealer support if something goes wrong. I don’t know what the deal is on Willseton as far as service goes. If you are willing to consider SS, I would highly recommend the Heed Obelisk, which is a very smooth sounding SS amp. I would call Gene Rubin about the Heed if you’re interested. He might also have a used tube amp for a good price that he took in on trade. Gene has excellent customer service as well.

Allnic Integrated amps, a variety of pricing available, new or used.

This Quicksilver should fit the bill!

https://quicksilveraudio.com/products/integrated-amplifier/

Have a look at the Muzishare X7. I've had one for almost a year now, well built and sounds excellent. I had looked at the Willsenton but they had way too many issues, the X7 has been rock solid quality wise.