Stationery
Pentel Graph 1000 Limited Retro Pen Case Set: Four Pencils That Bring Back the Classroom
A limited collaboration set with four retro-colored Graph 1000 mechanical pencils, a handcrafted pencil-shaped case, and a wooden display frame.
Introduction
The Pentel Graph 1000 Limited Retro pen case set is a collaboration between Pentel and Ring Leaf, released as a limited-quantity Amazon exclusive. It bundles four retro-colored versions of the Graph 1000 Limited mechanical pencil with an original pencil-shaped case and a wooden display frame, making it one of the more unusual pencil releases we have seen in recent years.
The full set appears to have sold out, but the individual items are still available separately at the time of writing, so if the look appeals to you it is worth acting sooner rather than later.
What Is in the Box
The package arrives with a color-printed paper wrapper over an unassembled pencil-shaped cosmetic box that you put together yourself. The pencils themselves are found inside that box, along with an assembly guide for the packaging.
The wooden display frame ships separately in the bundle, with acrylic panels that protect the pencils on both sides. It is a simple but well-finished piece that lets you show off all four colors at once.

Design and Mechanism
The Graph 1000 Limited Retro colors are based on the classic Graph 1000 Sakura Black released by Pentel in 1986, and the underlying mechanism is essentially the same. That means a distinctive grip with rubber arranged in thin linear strips, a body that tapers in stages toward the tip, a fixed metal guide pipe, and a metal lead sleeve.
There are four retro colors in the set, each reproducing the color of a vintage pencil barrel. Each barrel is printed with Graph 1000 Limited in gold lettering, and the grip rubber on each pencil matches its own barrel color.

The Four Colors
The deep green version is arguably the standout of the set, with a clip and front cone that contrast beautifully against the barrel. The yellow version is another highlight: the yellow is crisp and vivid, and the contrast with the gold-accented clip and metal parts is striking.
The blue-red version reproduces the two-tone school pencil, split down the middle with blue on one side and red on the other. On this one the grip rubber is red rather than matching the barrel exactly, which is a small but faithful detail for anyone who remembers using these pencils in class. The burgundy black version rounds out the set and may be the most elegant of the four as a mechanical pencil.

The Wooden Display Frame
The frame is what elevates this from a simple pencil set into a genuine display piece. The acrylic panels are included on both sides for protection, though they can reflect light noticeably under certain lighting, and removing them is an option if you prefer an unobstructed view.
The pencil-shaped cosmetic box itself is described as being made by artisans using traditional techniques, and even buying the colors individually includes this packaging. The result is a set you can happily keep assembled on a shelf rather than tucked in a drawer.
Writing Impressions
In use, the Graph 1000 series is a polished, well-balanced mechanical pencil, and the retro versions feel no different. The lightweight body, unlike heavier all-metal pencils, makes longer writing sessions less tiring, and the pencil sits comfortably in the hand with a low center of gravity that keeps it easy to control.

The distinctive linear rubber grip provides a secure hold without feeling sticky, and the fixed guide pipe suits people who prefer a consistent sleeve length for stencil work and ruler-guided writing.
Things to Consider Before Buying
This is a limited-edition collaboration, and the full set has reportedly already sold out. Individual colors and accessories remain available separately, so buying them one by one is the realistic path if you missed the bundle. If you are only interested in one or two colors, that is an easy decision; if you want all four plus the case and frame, expect to source the pieces individually.
Buying Advice
If you have any nostalgic attachment to classic Japanese pencils, this set delivers on that feeling without sacrificing everyday usability. The pencils are genuinely good writers first and collectibles second, which is the right order of priorities for a purchase like this. Grab the colors you like most while single-unit stock lasts.
Conclusion
The Pentel Graph 1000 Limited Retro pen case set succeeds because it pairs a proven, comfortable mechanical pencil mechanism with four genuinely charming throwback colors, artisan packaging, and a display frame that shows everything off properly. It is a rare stationery release that looks as good on a shelf as it feels in the hand.
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This product is mentioned in the review. Check the specifications, options, and compatibility before buying.
View more details for Pentel Graph 1000 Limited Retro Pen Case Set