So sorry you lost your beloved baby. Sounds like he lived a long, happy, life with a loving family.
I had a co-worker looking to rehome his yorkie. It's a female around 10lbs, I believe 3 years old. But he's in northern virignia. I was also trying to talk him into keeping her.
I hope you find what you are looking for. Just take your time & the right one will come along. Best of Luck...and YT is here to support you along the way.