On 3 September 2026, Swiss Post issued a delightfully whimsical odd-shaped miniature sheet starring Shaun the Sheep. The adventurous sheep, who first appeared in Wallace and Gromit back in 1995, has since become a celebrated film star with fans in over 170 countries. Now, to commemorate the Swiss cinema release of Shaun the Sheep: The Beast of Mossy Bottom on 1 October 2026, Swiss Post released a special sheet featuring three special stamps of the character Shaun the Sheep, with one of the stamps itself being odd-shaped.
In the latest adventure, the sheep herd's pumpkin patch is destroyed just before Halloween. To save the holiday, Shaun turns into a mad scientist — with unimagined yet comical consequences. This blend of humour, stop-motion artistry, and Halloween spirit is captured beautifully in the new stamp issue.
The special sheet features three Shaun the Sheep stamps in denominations of CHF 1.00, CHF 1.20, and CHF 2.50. Image source: Swiss Post Shop.
UV Glow Effect
Under UV light, the glow-in-the-dark printing reveals the Swiss Cross on all three stamps, adding a striking hidden feature to this already unusual issue. This effect makes the sheet particularly appealing to collectors of glow-in-the-dark and UV-sensitive stamps.
What Makes This Sheet Special?
This is not just a cartoon-themed stamp — it is a multi-specialty philatelic item. The sheet is described as an odd-shaped miniature sheet, and one of the three stamps is itself odd-shaped, breaking away from the traditional rectangular format. Such unusual formats are highly prized by collectors who focus on novelty and innovation in stamp design.
But the real hidden surprise appears under UV light: all three stamps have been printed with glow-in-the-dark materials under UV light and show the Swiss Cross on all three stamps. This phosphorescent feature adds an extra layer of intrigue and makes the sheet a standout entry in any collection of special-effect stamps.
The Art of Stop Motion
Did you know? Films like Shaun the Sheep are created using classic stop-motion animation. Up to 24 individual frames are required for just one second of movement. Characters and objects are photographed frame by frame, with tiny adjustments between each shot, and then played back to create the illusion of smooth, continuous motion. This elaborate technique requires extraordinary patience and attention to detail — much like the craft of philately itself.
Issue Details
Stamp Sheet Specifications
| Country | Switzerland |
| Issue Date | 3 September 2026 |
| Postal Administration | Swiss Post |
| Subject | Shaun the Sheep |
| Denomination | CHF 1.00, CHF 1.20, CHF 2.50 |
| Format | Odd-shaped miniature sheet with 3 special stamps (one odd-shaped) |
| Adhesive Type | Self-adhesive |
| Condition | Mint |
| Special Features | Glow-in-the-dark under UV light with Swiss Cross visible on all three stamps; odd-shaped miniature sheet; odd-shaped stamp |
| Article Number | 886533 |
| EAN | 7640351217561 |
| Topics | Children, Humour, Animals & Nature |
| Catalogue Ref. | 886533 |
Collector Appeal
This issue ticks several boxes for thematic and novelty collectors. It combines a globally recognised cartoon character, an unusual sheet format, glow-in-the-dark ink, and the cultural connection of a major film release. Whether you collect cartoon stamps, odd-shaped stamps, glow-in-the-dark stamps, or Switzerland specifically, this miniature sheet is a charming and worthwhile addition.
As with many popular Swiss issues, the sheet was listed at CHF 14.10 on the Swiss Post Shop and quickly sold out. Collectors interested in acquiring a copy may need to watch the secondary market or specialised philatelic dealers.
Related Categories
If you enjoy unusual stamps like this one, you might also be interested in other glow-in-the-dark issues, odd-shaped miniature sheets, or cartoon-character stamps from around the world. These categories continue to grow as postal administrations explore creative ways to engage younger audiences and celebrate popular culture.
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