9 by 5 Impression Exhibition Wikipedia
The 9 by 5 Impression Exhibition was an art exhibition in Melbourne, Australia. The exhibition was opened on 17 August 1889 in Buxton's Rooms on Swanston Street and featured 183 works; the majority of which were painted by the Australian impressionists Tom Roberts, Charles Conder and Arthur Streeton. The exhibition was named for the dimensions of most of the paintings— 9 by 5 inches (23 cm × 13 cm), the size of a cigar box lid upon which many of the works were painted— and the Impressionist inspiration for the works.
The exhibition created much lively commentary at the time and is now seen as a "celebrated event in Australian art history". 9 by 5s continue to appear on the market; in 2009, Conder's Centennial Choir at Sorrento (cat. 151) sold at Sotheby's for A$492,000. In 2012, to mark the 123rd anniversary of the exhibition, arts benefactor Max Carter donated four 9 by 5s (valued at over A$3,000,000) to the Art Gallery of South Australia, the largest group of 9 by 5s ever given to an Australian public institution.