The JaneFinds Archive
Hermès Special Order (HSS)
Color combinations, auction evidence, and the secondary market for bi-color and tri-color Birkins and Kellys
The Hermès Special Order program, identified by the horseshoe stamp (HSS) pressed into the leather beside the standard blind stamp, is the most exclusive access point in the house's client system. A Special Order is a bag commissioned rather than purchased: the client chooses the leather, the color combination, the contrasting interior or stitching, and the hardware finish from a menu that changes every year. Hermès introduced the horseshoe mark in 2006; before that, multi-color bags of the same spirit exist but cannot be documented as Special Orders by the stamp alone.
For collectors who want an HSS piece without a boutique relationship and a production wait that runs from six months to well over a year, the secondary market is the primary channel. Special Orders reach it for a simple reason: circumstances change during a long wait, and a bag that is declined at delivery becomes stock.
How a Special Order is configured
Three formats define the program today, and they are the vocabulary of every HSS listing.
Line: a single-color bag with contrasting stitching. The quietest Special Order; often mistaken for standard production until the stamp is checked.
Verso: a single exterior color with a contrasting interior. Discreet from the outside, deliberate the moment the bag is opened.
Multico: two exterior colors. The front, back, and base carry the primary color; the handles, sangles, shoulder strap, and side panels carry the second. The interior follows the primary.
Hermès no longer accepts tri-color orders. The option was withdrawn in the late 2010s, and every Special Order placed since has been limited to two colors at most. Tri-color HSS bags therefore exist only in the population already made, which is the whole reason they attract attention on the secondary market. The 2026 menu is a fixed chart of colors per leather that changes each year; ostrich, absent from the chart for a period, returned for 2026.
What the auction record actually shows
The most complete public analysis of HSS auction results comes from the BagWorld data set published in August 2021, covering roughly a decade of sales at the major houses. Its findings are worth stating plainly, because they contradict the assumption most collectors start with.
Volume: 326 leather HSS Birkins and 170 leather HSS Kellys crossed the block in the ten years studied, plus 69 exotic Birkins and 27 exotic Kellys. Birkins are far more common at auction than Kellys.
Trend: leather HSS Birkins gained about 5% a year on average; leather HSS Kellys about 13% a year, with Sellier examples running roughly $5,000 above Retourne.
Tri-color: scarcity did not translate into value. Tri-color leather Birkins declined about 4% a year between 2014 and 2020 as pristine examples were absorbed and more used ones came to market. In 2021 the average jumped 36%, from just over $13,900 to almost $18,850, and one well-kept example brought close to $50,000 at Christie's.
Color: across both models, the top results were held by pink-dominant bags, not neutrals.
Two readings follow. First, a tri-color HSS is a condition story before it is a rarity story: the examples that command real premiums are the ones that survived in pristine condition with their sets. Second, bi-color Special Orders have been the stable performers, and the reason is liquidity rather than rarity; a considered Multico or Verso in a wearable size has a broad buyer pool at every price level.
What the HSS stamp means for authentication
The horseshoe is pressed separately from the blind stamp; a genuine Special Order carries both. A bag presented as HSS without the horseshoe, or with a horseshoe and no readable blind stamp, is incomplete as a document and is examined accordingly.
The construction must agree with the stamp. A Verso shows one exterior color and a contrasting interior. A Multico shows the second color on handles, sangles, strap, and side panels, with the interior following the primary. A Line shows contrasting stitching only. Any configuration that does not match one of those three formats, or that mixes them, is a flag that is checked before anything else about the bag is considered.
Sourcing HSS through JaneFinds: the secondary market is the way to a specific configuration in a specific size without a boutique relationship or a year's wait. Every Special Order in the JaneFinds collection is authenticated before listing: horseshoe and blind stamp, construction against format, and leather against the year's chart.
Auction figures cited from the BagWorld analysis of major-house results, August 2021. JaneFinds is not affiliated with Hermès.