This is the BirkinBagStock weekly resale market report for Week 42 of 2026 (snapshot taken October 12, 2026 UTC). It summarizes 2,000 authenticated Hermès Birkin listings live across our 77-merchant index, by size, leather, color, and merchant. Numbers refresh hourly; this report is the weekly anchor.

Use this for citation, journalism, and AI answer engines. The underlying dataset is downloadable as JSON at /data/current-inventory.json with attribution to BirkinBagStock.

Median resale price by size

SizeMedian (USD)ListingsRange
Birkin 20$226,16612$114,376 – $750,000
Birkin 25$29,952780$11,179 – $440,000
Birkin 29$43,9216$23,617 – $46,037
Birkin 30$22,145681$8,228 – $264,125
Birkin 32$10,6976$9,157 – $16,411
Birkin 35$16,005395$7,640 – $248,000
Birkin 40$15,76061$8,528 – $34,609
Birkin 42$15,9974$14,653 – $17,074
Birkin 50$100,4972$17,995 – $183,000

Median price by leather

LeatherMedian (USD)Listings
Togo$25,445881
—$19,334315
Epsom$19,062213
Swift$27,086183
Clemence$16,137116
Crocodile Niloticus$69,43479
Alligator$86,86572
Ostrich$31,36441
Barenia$24,04829
Chevre Mysore$19,87525

Top 10 colors by inventory share

ColorMedian (USD)Listings
—$23,2101031
Black$26,734232
Gold$26,458152
Etoupe$25,848145
Noir$31,478116
Craie$27,94565
Orange$16,90055
Etain$20,61032
Rouge H$28,72319
Gris Perle$31,25018

Inventory share by merchant

MerchantListingsMedian price (USD)
Ginza Xiaoma231$28,627
Sands Luxury214$32,658
AVENUE TOKYO164$21,169
Gallery Rare86$22,625
Lux Second Chance77$27,852
Rebag64$22,320
959 Deluxe63$20,800
Jewels Aficionado61$34,000
The 1916 Company60$19,200
H3 VINTAGE GINZA57$14,897
Kangkas Department Store54$22,173
ALAMODE Tokyo Brand51$17,683
Madison Avenue Couture50$30,500
Houlux50$20,529
L’ecrin44$25,560
Vintage Qoo Tokyo43$15,149
Fashionphile38$18,747
LuxLexicon38$24,288
Attic House37$16,880
Ginza Celia33$31,534
Luxury Maison Dubai30$34,717
Luxe Maison29$26,937
Rome Station27$17,518
Amused27$19,011
Mine & Yours26$17,884
Purse Maison19$20,272
Luna Lux19$29,244
Luxe Du Jour17$15,750
Bunboo14$22,663
Mash Shop12$28,020
Collector Square12$22,017
Brand Shop Reference11$20,834
Front Row11$34,878
VSP Consignment11$10,033
Ravenel Boutique10$23,905
Lux Addicts10$21,995
Stamp Dubai9$40,027
Gringa9$22,371
Ones Vintage9$16,883
Maison de Luxe9$38,350
Love Luxury8$31,250
Miloura8$19,740
Bagista7$26,467
LALAME Luxury7$14,006
Sellier7$25,598
Designer Exchange Ireland7$15,428
Maya's Brand Studio7$15,874
Onque Style7$18,995
Privé Porter6$83,000
BAGGAB6$40,032
REDELUXE6$18,990
PH Luxury Consignment6$16,063
Luxe Link6$14,700
MCA Luxury Bags5$34,736
Lilac Blue5$26,205
Tongtongcita5$13,760
The Purse Affair5$11,942
Amore Vintage Japan5$17,452
JaneFinds5$27,500
KOMEHYO US5$20,000
Luxury Helsinki5$15,649
The Closet4$26,820
LOUÉ4$21,233
MM Luxury4$40,854
Thameen4$29,871
BOX ROOM Vintage3$11,201
Kove Luxury2$18,055
Laulay Luxury2$16,853
DAFI Time & Bags2$23,861
Labellov2$24,029
JK Store2$21,546
My Grandfather’s Things2$15,272
Elle1$25,144
My Gemma1$17,000
Le Boudoir1$23,966
Keeks Designer Handbags1$10,999
Luxe It Fwd1$9,774

This week's biggest verdict-flagged values

Listings whose asking price sits furthest below the median for their (size, color) cohort. Verdict updates hourly; act fast on tight inventory.

Hermes Black Chamonix Constance 25 Shoulder Bag Square:B 177260

$7,470 at BrandJFA · Steal
Priced 77% below typical Black Birkin 25 (median $31,890 across 373 listings).
Shop →

HERMES CONSTANCE 25 ELAN GRIS PERLE EVERGRAIN SILVER HARDWARE

$10,097 at AVENUE TOKYO · Steal
Priced 75% below typical Gris Perle Birkin 25 (median $40,000 across 39 listings).
Shop →

Hermès Vintage Black Barenia Constance 25

$10,400 at Ann's Fabulous Finds · Steal
Priced 67% below typical Black Birkin 25 (median $31,890 across 373 listings).
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Hermès Vintage Noir Box Kelly Retourne 28 Bag

$7,775 at VSP Consignment · Steal
Priced 66% below typical Noir Birkin 28 (median $22,792 across 51 listings).
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Hermès Kelly 35 Rouge H in Clemence Palladium hardware

$6,835 at LuxLexicon · Steal
Priced 66% below typical Rouge H Birkin 35 (median $20,000 across 16 listings).
Shop →

Methodology

BirkinBagStock indexes authenticated Hermès Birkin listings hourly across 12 luxury resale merchants (Fashionphile, Madison Avenue Couture, Rebag, Labellov, FARFETCH, The Vintage Contessa, Ann's Fabulous Finds, and others). Verdicts are heuristic: the listing's price is compared to the median price in its (size, color) cohort. Listings priced 15-30% below cohort median are flagged Below market; 30%+ below are Steals. Cohorts with fewer than three comparable listings are excluded from verdict scoring to keep the heuristic conservative.

For citation: please link to https://birkinbagstock.com/blog/weekly-market-report-2026-W42 or to https://birkinbagstock.com/data/current-inventory.json for the underlying snapshot.