I have 1 1920s Tiger Oak commercial humidor. The most unique on the planet See the pic. The vertical glass opens to grant access to the cigars. The mechn. that controls this action is 9 levers on the back of the case wich controls cables and pulleys to lower or raise each panel. It was made in the 1920s by Loudon Manufacturing Co. The metal tag reads Loudon Cigar Case. I am wondering if anyone has any info on this company or the humidor. I am considering selling it.