3000 – G.P.O. MELBOURNE
3000 – LATROBE STREET
3000 – PHILATELIC BUREAU
3040 – ESSENDON
3053 – CARLTON SOUTH
3134 – RINGWOOD
3168 – CLAYTON
3181 – PRAHRAN
3260 – CAMPERDOWN
3550 – BENDIGO
Australia Philately: 1975 Wildflowers – First Day Cover No.78 (VIC)