Sophus Frandsen
38 sold since 2019
For sale now
Nothing by Sophus Frandsen is for sale right now. Save the search to hear when something comes up.
Hammer prices
Half of the 38 sold went for between 1,400 and 2,600 kr. One in ten went for more than 4,000 kr.
about 10 sold per year
hammered at or above the house's estimate
typical number of bids on what sells
in 2 countries
What sellsLighting & Lamps 100 %
Rarity is how seldom something by Sophus Frandsen 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 Sophus Frandsen has sold for at auction, converted to a single piece in normal condition.
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 Sophus Frandsen has fetched the most in the last two years, weighted by how many have sold.
- 1Lauritzin line with the market
7 sold · typically 2,118 kr
- 2Palsgaard Kunstauktionerin line with the market
6 sold · typically 2,118 kr
Most sold models
Typical price is the median for a single piece.
| Model | Sold | Typical price | Half between |
|---|---|---|---|
| Fibonacci | 23 | 2,417 kr | 1,498–3,319 kr |
Recently sold
Show all sold →Highest prices
The highest hammer prices we have recorded.

Sophus Frandsen for Fog & Mørup: A pair of 'Fibonacci' pendulums. (2)
Hammer price6,334SEK
Lauritz

Sophus Frandsen for Fog & Mørup: A pair of 'Fibonacci' pendulums. (2)
Hammer price4,972SEK
Lauritz

Sophus Frandsen for Fog & Mørup: A pair of 'Fibonacci' pendants. (2)
Hammer price4,782SEK
Lauritz

Sophus Frandsen for Fog & Mørup: A pair of 'Fibonacci' pendants. (2)
Hammer price3,639SEK
Lauritz

Sophus Frandsen for Fog & Mørup. Fire pendler, model 'Fibonacci' (4)
Hammer price3,285SEK
Lauritz

Sophus Frandsen for Fog & Mørup. To pendler model 'Fibonacci' (2)
Hammer price3,267SEK
Lauritz
Manufacturers
The manufacturers named most often in the auction titles, with the number sold.
Based on 38 sales since 2019 at the houses we follow. Updated daily.

