Hermès Birkin 25 Black Matte Porosus Crocodile with Palladium Hardware
Hermès Birkin 25 Noir Matte Porosus Crocodile Palladium Hardware
Porosus crocodile (Crocodylus porosus, the saltwater crocodile) is the most prized of the crocodilian skins Hermès works with, distinguished by small, symmetrical scales that graduate evenly across the body and a single dorsal pore on each scale. The matte finish absorbs light into the scale relief rather than reflecting off it, which holds the pattern legible and keeps the surface register quiet. At the Birkin 25 scale, the small scale geometry sits in tight proportion to the body, the most balanced expression of Porosus on a Birkin.
Noir on matte Porosus reads as a deep, even black with no surface gloss, the scale structure carrying the only variation across the panels. Palladium hardware holds a cool silver-tone against the black, a tonal pairing that keeps the focus on the skin. The combination of black, matte finish, and Palladium is among the most pursued exotic specifications Hermès produces, sitting at the intersection of the most requested neutral, the most subtle finish, and the most prized crocodilian skin.
B (2023) places this within recent Hermès production. Pristine condition with full set, CITES documentation, and original receipt.
Condition: 1 – Pristine
Stamp: B (2023)
Color: Noir (89)
Leather: Matte Porosus Crocodile (Crocodylus porosus)
Hardware: Palladium
Interior: Chèvre
Includes: Full set, CITES, Receipt
Dimensions: 25 × 20 × 13 cm | 9.8" W × 7.9" H × 5.1" D
Handle Drop: 7 cm | 2.75"
Collector's Insight:
Matte Porosus in Noir is the configuration most often described as the reference exotic Birkin, drawing the deepest and most consistent collector demand of any crocodilian specification. The Birkin 25 scale compounds the appeal, since the smallest standard size concentrates exotic allocation toward established VIP clients and surfaces in lower volume than the B30 in the same skin.
Resale Insight:
Black matte Porosus B25 holds the most stable secondary-market position in the exotic Birkin category, where the neutral color and subtle finish keep demand broad rather than tied to a color cycle. Pristine condition with full set, CITES, and receipt supports the strongest positioning, and the complete export documentation is essential for cross-border resale at this tier.
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Featured product
JaneFinds Beaded Semi-Precious Stone Crossbody Chain
The JaneFinds Beaded Semi-Precious Stone Crossbody Chain is hand-knotted from up to 60 varieties of natural semi-precious stones strung between lobster-clasp hardware at each end. The clasp configuration attaches directly to the sangle hardware of Hermès bags and converts the bag to crossbody or shoulder wear. The chain also functions independently as a long necklace without a bag attached.
Documented stone varieties include amethyst, apatite, carnelian, citrine, emerald, labradorite, lemon quartz, peach moonstone, peridot, Peruvian opal, pink moonstone, prehnite, rose quartz, ruby, sunstone, and tourmaline. Each stone is individually hand-knotted between adjacent stones, securing the strand against bead loss in the event of any single break. Stones are sorted into four documented colorways: Rainbow, Natural, Turquoise, and Malachite. Exact stone composition within each colorway varies by piece due to the natural variation of the source materials.
Standard length is 44 inches (112 cm), which produces a crossbody drop appropriate for Hermès bags 25 cm and smaller, including the Mini Kelly 20 II, Kelly Pochette, Constance 18 and 24, and Birkin 25. The chain can be doubled to produce a shorter shoulder drop or wrist-wrap carry, and worn as a standalone necklace at full length. Hardware (Gold or Palladium clasp) is selected at order.
Length: 44" | 112 cm
Material: Semi-Precious Stones, Hand-Knotted
Hardware: Gold or Palladium clasp (selected at order)
Colorways: Rainbow / Natural / Turquoise / Malachite
Recommended For: Hermès bags 25 cm and smaller (Mini Kelly 20 II, Kelly Pochette, Constance 18, Constance 24, Birkin 25)
Production: Hand-knotted, 7-10 business days
Note: Each chain is unique. Stones fall within the selected colorway range; exact composition varies by piece.
Styling Notes:
The chain pairs with the full JaneFinds accessory chain collection for coordinated multi-chain layering. Standard wear is single-strand crossbody; doubling produces a shorter shoulder carry. The lobster-clasp configuration matches Hermès sangle hardware proportions and does not require additional adapters.
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JaneFinds Cuban Crossbody Chain
The JaneFinds Cuban Crossbody Chain converts top-handle carry of Hermès Kelly and Mini Kelly bags into crossbody or shoulder wear without altering the bag. Cuban link is a flat, twist-pattern chain construction: each link rotates 90 degrees relative to its neighbors and interlocks tightly, producing a chain that lays flush against the body rather than twisting or rolling at the strap line. The pattern is the standard reference for flat-laying chainwork and remains the most stable shoulder-strap chain construction for weighted top-handle bags.
Hardware finish is offered in Gold or Palladium to match Hermès hardware on the carrying bag. Each chain terminates in a lobster clasp at one end and a spring ring at the other, attaching directly to the Kelly's sangle D-rings without adapters. Two clip sizes are offered: Standard Clip for Kelly 25, 28, 32, and 35; Small Clip for Mini Kelly 20 II, Vintage Mini Kelly, and Mini Bolide. Link gauge is selected as Wide or Narrow at order; Wide produces a heavier, more visually present chain, Narrow a finer line.
Standard chain length is 44 inches (112 cm), which produces a standard crossbody drop for most Kelly sizes. The chain can be doubled for a shorter shoulder carry or worn standalone as a necklace. Pairs with the JaneFinds Beaded Semi-Precious Stone Crossbody Chain and other accessory chain collection pieces for layered styling.
Length: 44" | 112 cm
Material: Cuban Link Chain
Hardware: Gold or Palladium (selected at order)
Clip Size: Standard or Small (selected at order)
Link Gauge: Wide or Narrow (selected at order)
Recommended For:
Standard Clip: Kelly 25, 28, 32, 35
Small Clip: Mini Kelly 20 II, Vintage Mini Kelly, Mini Bolide
Production: Made to order
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Condition Rank
Condition Rank1 - Like New, shows little to no evidence of wear, age or handling
2 - Exceptionally well-maintained, very minor signs of use, wear, age, or handling
3 - Pre-Loved, gently used with slight signs of wear
4 - Pre-Loved, exhibits signs of wear and regular use
