Friedrich Loos is a Schweizer artist with 64 auction lots recorded since 2010, median price $3,759.
| Title | Date | House | Price |
|---|---|---|---|
| Castle Königstein at the Elbe | 2026-06-13 | Imkinsky | $6,015 |
| Ponte Nomentano across the Aniene, in the northeast of Rome (today in the city zone) | 2026-06-13 | Imkinsky | $3,759 |
| Leopoldsteinersee with Pfaffenstein at Eisenerz | 2026-06-13 | Imkinsky | $2,707 |
| Bewegte See an der Küste von Istrien | 2024-06-08 | Kettererkunst | EUR 2,540 |
| Donaulandschaft | 2019-05-24 | Kettererkunst | EUR 2,000 |
Friedrich Loos's auction record is $6,015, set on 2026-06-13.