Maker & brand

Kosta

85 for sale now · 13,422 sold since 1997

Ongoing auctions at all houses, ending soonest first.

Hammer prices

Half of the 3,166 sold in the last two years went for between 350 and 1,300 kr. One in ten went for more than 3,600 kr.

Number sold per price level
Rarity
0/100Common

about 1,583 sold per year

Above estimate
23 %

hammered at or above the house's estimate

Bids per lot
5

typical number of bids on what sells

Sold at
67 houses

in 3 countries

What sellsGlass 90 % · Lighting & Lamps 9 %

Mostly made1950s · 32 % of dated lots

Rarity is how seldom something by Kosta is sold at auction, compared with every other name we follow, based on sales in the last two years. It measures supply, not value.

Price trend

What Kosta has sold for at auction, converted to a single piece in normal condition.

SALES
5,179 of 13,422
WINDOW
Q4 2002 – Q4 2026
TYPICAL PRICE
500 kr
TREND
Stable · +2%/yr

Based on a sample of 5,179 of 13,422 sales, spread evenly across the years. Each sale is normalised to a neutral single item — hammer price divided by empirically measured quantity and condition factors (a pair ≈ 1.41× a single, damaged ≈ 0.82×) — the same recipe as the Tupendan valuation engine. Trend is a Theil–Sen fit over quarterly medians; under ±5%/yr we call it stable.

Where it sells best

Houses where Kosta has fetched the most in the last two years, weighted by how many have sold.

  1. 1
    Stockholms Auktionsverk Fine Artmore than twice the market price level

    26 sold · typically 20,250 kr

  2. 2
    Bukowskismore than twice the market price level

    120 sold · typically 10,000 kr

  3. 3
    Crafoord Auktioner Lundmore than twice the market price level

    213 sold · typically 1,300 kr

Most sold models

Typical price is the median for a single piece.

ModelSoldTypical price
Prince148713 kr
Diamant1131,000 kr
Kent921,160 kr
Karlberg891,750 kr
City88607 kr
Pippi85300 kr
Elon75850 kr
Ventana632,550 kr

Designers at Kosta

The designers and artists named most often in the auction titles, with the number sold.

Based on 13,422 sales since 1997 at the houses we follow. Updated daily.