Double whole note either of two ways: by a hollow oval note head, like a whole note, with one or two vertical lines on either side, as on the left of the image, or as the rectangular shape also found in older notation, shown in the middle of the image (; ). Because it lasts longer than a bar in most modern time signatures in common use, the breve is rarely encountered except in English music, where the half-note is often used as the beat unit . A related symbol is the double whole rest (double rest or breve rest), which usually denotes
Australian two-dollar note a gold-coloured coin in 1988, due to the longer service life and cost effectiveness of coins. These notes can still be redeemed at face value by the Reserve Bank of Australia and most commercial banks, but numismatics and note collectors may pay a higher price for these notes depending on age and condition. Australian two-dollar note The Australian two-dollar note was introduced in 1966 due to decimalisation, to replace the £1 note which had similar green colouration. The note was issued from its introduction in 1966 until its replacement by the two dollar coin in 1988. The paper design included