The posters were reportedly being valued at £500 each.
The cat, Docket, has featured in some art works by Ms Emin, who lives in Spitalfields, east London.
Despite the rapid disappearance of the posters, she was reunited with her cat earlier this week.
The artist is known for her unconventional approach and attracted controversy when her installation, of an unmade bed, was valued at some £150,000.
Docket appeared in a series of signed Polaroid photographs of the artist, sold at a charity raffle at the opening last year of the exhibition Ant Noises 2 at the Saatchi gallery.
But the posters asking for information on the cat's whereabouts were not intended as works of art, her agent at the White Cube gallery said.
'Upset'
A gallery spokeswoman told The Times: "Tracey does deal with memorabilia, but the posters are not works of art, it's simply a notice of her missing cat to alert neighbours.
"It's not a conceptual piece of work and it has nothing to do with her art."
The spokeswoman added: "Tracey was very upset about losing her cat, but Docket has been found."
Tracey Emin was born in London in 1963 and completed an MA in painting at the Royal College of Art.
She uses mixed media, including story telling, drawing, filmmaking, installation, painting, neon, photography, appliquéd blankets and sculpture to create her works.
Ms Emin has had solo exhibitions in Germany, Japan and America.
Have you got one of Emin's cat posters? Email us at BBC News Online Entertainment.
Disclaimer: The BBC will put up as many of your comments as possible but we cannot guarantee that all e-mails will be published. The BBC reserves the right to edit comments that are published.
Related to this story:
Tracey Emin promotes BBC Four
(01 Feb 02 | Arts)
Artist Emin leaves us baffled
(06 Dec 01 | UK)
Emin defends her art
(13 Aug 01 | Arts)
Tracey makes a pile
(16 Jul 00 | Entertainment)
Emin's slippers fetch £5,500
(17 Jan 01 | Entertainment)
Emin favourite for Turner Prize
(30 Nov 99 | UK)
Emin airs her dirty linen
(13 Apr 00 | Entertainment)
Internet links:
Artsonline |
Art2001 |
Arts - BBC Online |
White Cube² |
The BBC is not responsible for the content of external internet sites
High Graphics | BBC SPORT>>
Front Page |
World |
UK |
UK Politics |
Business |
Sci/Tech |
Health |
Education |
Entertainment |
Talking Point |
AudioVideo |
Entertainment Contents:
Showbiz |
Music |
Film |
Arts |
TV and Radio |
New Media |
Reviews |
Back to top | BBC News Home | BBC Homepage | ©