ADVENTA - NOTICE OF BOOK CLOSURE

LISTING'S CIRCULAR NO. L/Q : 27127 OF 2004

An interim dividend of 3% per share tax exempt.

Kindly be advised of the following :

1) The above Company's securities will be traded and quoted [ "Ex - Dividend" ]
as from : [ 17 November 2004 ]

2) The last date of lodgement : [ 19 November 2004 ]

3) Date Payable : [ 3 December 2004 ]