Rare Gustavsberg rack orange - directory and file stand 1960's

Here's a rare piece: it's a rack for files or books or stuffs to use on a desk or simply in designed and manufactured by Gustavsberg Sweden in the 1960s. WHAT's rare? Quite simply this is one of the first models, referenced 0689: it is made in 3 pieces (two identical and one thinner) assembled together by, I think, double-sided tights. Occasionally we find these racks (which remain rare anyway) in their more recent version of the 70s "one-piece molding" in Plexiglas referenced 1395 but never the models of the 60s referenced 0689. There are traces of friction especially on the base, which is normal as it was the most common way to use it (nothing serious nonetheless). You can use them horizontally or vertically (as shown by the sticker I found on the internet). Dimensions (horizontal): H 16.5cm -- L 21cm -- P 19.5cm