Selmer Marchi clarinet tablature

For those interested: here's the tablature on the Selmer Marchi clarinet. This clarinet was overhauled by MRO Saxophones for a Belgian customer in 2013 ; Unfortunately the pictures are of poot quality. This information is nowhere to be found : the Belgian customer has requested information directly from the Selmer factory in Paris . This is a very rare clarinet vith a very complex keywork layout.....

See the two attachements in PDF format below. The text is in French, unfortunately......