3 Items by auctions and galleries:
братья хаас (1984)
Lot 126 THE HAAS BROTHERS (B. 1984)
Haas Brothers (1984) 
Post-War and Contemporary Art Day Sale 
Haas Brothers
1984
The Haas Brothers - twins Nikolai and Simon - investigate the slippery divide between art and design with humor, whimsy, and inventive originality.
CHRISTIE'S
Post-War and Contemporary Art Day Sale
Date: 12.11.2021 10:00 UTC -04:00
Number of lots in the catalog: 282
Lot 526 THE HAAS BROTHERS (B. 1984)
Haas Brothers (1984)
Post-War and Contemporary Art Day Sale 
Haas Brothers
1984
The Haas Brothers - twins Nikolai and Simon - investigate the slippery divide between art and design with humor, whimsy, and inventive originality.
CHRISTIE'S
Post-War and Contemporary Art Day Sale
Date: 13.05.2022 09:30 UTC -04:00
Number of lots in the catalog: 349
Lot 244 THE HAAS BROTHERS (B. 1984)
Haas Brothers (1984)
Post-War & Contemporary Art Day Sale 
Haas Brothers
1984
The Haas Brothers - twins Nikolai and Simon - investigate the slippery divide between art and design with humor, whimsy, and inventive originality.
CHRISTIE'S
Post-War & Contemporary Art Day Sale
Date: 12.05.2023 16:00 UTC -04:00
Number of lots in the catalog: 257