Label knowledge is the highest-return skill in secondhand shopping: it can turn a cheap rack find into a real sale and stop you overpaying for something worth little. The names below consistently move price, sorted by decade, with my estimated resale range attached. Two labels on this list are actively misleading, and both are covered at the end.
One warning before the table. A label sets the ceiling on a garment, not the price; condition, size and completeness decide if you reach it. A Mugler jacket with a repaired shoulder seam and a missing belt isn't worth what a perfect one is. Designer tenures help date a label precisely: John Galliano was at Dior from 1997 to 2011, and Thierry Mugler retired from his own house in 2002.
How to read a label in ten seconds
- 1
Find the brand label, then look behind it
There is usually a second label sewn under or beside it: fiber content, country of origin and often a union tag. The secondary labels date the garment.
- 2
Read the fiber line before the brand
A designer label on polyester trades at a fraction of the same label on silk or wool, and the discount is consistent enough to price from.
- 3
Check the country of origin
A French house making in France is one thing; the same name on a garment made under license elsewhere is another. The country line tells you which you hold.
- 4
Read the label construction, not just the words
Woven labels with raised thread are typical of the 1950s to the 1970s; flat printed satin labels become common from the 1980s. This is a soft signal, but worth a glance.
- 5
Then price it against sold listings
Not asking prices. Sold listings filtered to the last ninety days will tell you what the label is worth this month.
The decade table
Labels that move the price, 1950s to 1990s (resale estimates)
| Decade | Labels | What they were | Typical resale |
|---|---|---|---|
| 1950s | Ceil Chapman, Lilli Ann, Norman Norell | American ready-to-wear built to couture standards | $180–900 |
| 1950s–60s | Christian Dior, Balenciaga, Chanel from 1954 | House labels and licensed boutique lines | $200–2,000 |
| 1960s | Biba (1964–75), Mary Quant, Courrèges, Pucci | Boutique fashion and printed jersey | $120–600 |
| 1970s | Halston, YSL Rive Gauche, Gunne Sax, Ossie Clark | Label-driven ready-to-wear and the prairie revival | $80–700 |
| 1980s | Mugler, Alaïa, Comme des Garçons, Versace, Escada | Power dressing and the Japanese avant-garde | $60–1,200 |
| 1990s | Helmut Lang, Margiela, Jil Sander, Prada, Tom Ford Gucci | Minimalism and deconstruction | $100–1,500 |
The two labels that look better than they are
Pierre Cardin is the important one. From the early 1970s he licensed his name to hundreds of manufacturers, and licensed product carried the same label as the couture. Most garments marked Pierre Cardin on a rack today are licensed goods worth modest sums, not couture prices.
Yves Saint Laurent needs the same care. The couture label, the Rive Gauche prêt-à-porter line and the licensed diffusion ranges all carried the founder's name, and the resale values are far apart. "Yves Saint Laurent Rive Gauche" from the 1970s is the collectable one; a diffusion line such as Yves Saint Laurent Variation is a $30–70 garment and is routinely priced as the main line.
Signed Margiela, and the numbers that matter
Maison Margiela is the one 1990s label where buyers pay for a specific line rather than a season, and the line is identified by a number. The house has used a numbered system since the late 1980s: 0 for the Artisanal pieces reworked by hand from found garments, 1 for womenswear, 6 for MM6, 10 for menswear, 11 for accessories and 22 for shoes. The house itself dates the label: Martin Margiela and Jenny Meirens founded it in Paris in 1988.
Line 0 is the one that matters. Artisanal pieces are unique, made in small numbers from vintage garments taken apart and rebuilt, and they command high prices. The label is distinctive: a white tag, often attached with four visible white stitches through the outside of the garment. The number is circled in ink.
- Woven label with raised thread
- Typical of the 1950s–70s; printed satin labels become common from the 1980s.
- Union tag
- ILGWU and ACWA tags date a garment to roughly 1955–1995.
- Care label with fiber content
- United States: mandatory from 1972, so its presence sets a floor date.
- Four white stitches on the outside
- Maison Margiela: the tag is tacked through the garment rather than sewn into a seam.
- Second license line
- A licensed or diffusion production. Assume the lower end of the price range.
At a glance: dating a label by its construction
What holds value and what does not
- Holds: a defining moment — Early 1980s Mugler, 1980s and 1990s Alaïa, Margiela from 1989 to 1997, 1990s Helmut Lang, Tom Ford era Gucci from 1995 to 2004. Pieces from the period a designer was actually inventing something.
- Holds: documented provenance — A runway piece with a photograph, or a look that appeared in a magazine, sells for a large multiple of the same garment without it. Worth chasing at estate sales.
- Does not hold: license and diffusion lines — Pierre Cardin, YSL Variation, Dior Monsieur, Versace Jeans Couture. Same house, different product, and the market knows the difference.
- Does not hold: larger sizes in 1980s tailoring — Demand for 1980s suiting is concentrated in small sizes, and larger sizes tend to trade for much less. That makes them the better buy if you intend to wear them.
- Does not hold: mass-produced party dresses — The 1980s produced an enormous volume of sequinned and taffeta dresses with no label worth reading. Supply is effectively infinite, so price is a function of wearability alone.
Five labels worth hunting
Add the cost of any repair before you commit. Prices are shown only where we confirmed them on the brand or retailer page in Oct 2026.
Best hold valueMaison Margiela
Line 0 Artisanal piece
The most reliable 1990s label there is: each Line 0 piece is reworked by hand, so no two are identical and supply cannot be increased.
Search Grailed
Thierry Mugler
Sculpted wool jacket, early 1980s
Mugler built the shoulder into the garment, so replacement pads distort the silhouette. Missing pads cut the value by a third.
Search The RealReal
Azzedine Alaïa
Body-con knit dress, 1980s–90s
Alaïa knits are engineered to the body, so sizing tolerance is small and alteration is not really possible. Measure the flat bust and waist.
Search eBay
Helmut Lang
1990s wool trouser or jacket
Early Austrian production is the collectable period. Bonded and taped construction is what buyers want, so photograph the seams.
Search Depop
Gunne Sax
1970s prairie dress, early label
The early San Francisco labeling sells for several times the later one, and print quality tells them apart. Check the zip and the elastic.
Search Etsy
