Canary Audio CA-300 Single-Ended Mono Blocks

Selling my Canary Audio CA-300 Single-Ended Mono Blocks. I have owned these since 2011 bought locally from Audiogon seller. After purchase I had taken them back to Canary in SoCal to have them refurbished back to factory standards. Picture of receipt included and can probably verify with Canary service if need be. If you know Canary you know these things are built like tanks. Some minor scuffing, I would give them an 8/10 on the Audiogon scale considering age but again internals are refurbished at factory. As an "audiophile" I buy and sell gear often, most of what I have is used briefly and put on the shelf or in a box. I have decided to stick with my current system hence the sale. Buyer is more than welcome to audition before purchase. Tubes included and have plenty of life. PayPal 2.9% also open to other payment options. Local pickup is preferred but will work with buyer on shipping costs. Willing to deliver within 3 hours of the SF Bay Area.