I have an Accordian I believe to be built by ken Guillory that retired from Citco ? 10 button key of C and only name on it is Kajun Kenny believed to be a cook and was a gift to him ?? I would like more information about it because it is a high quality instrument !! It’s in very good condition and only played occasionally and would love to bring it and visit with him soon and find out the history of it ? I’ve had it over 10 years and was found in Kinder La and had been in a glass case under the cash register for possible 5 years when my uncle purchased it and had it tuned and checked out and decided to give it to me but was so nice I gave him a fender guitar and amplifier that he always played when visiting me. I’m not an Accordian player but have been playing rythem guitar with my uncles family band since young and other Cajun bands and can tell its high quality workmanship!!