A Commonwealth of Australia One Pound note (Sheehan/McFarlane)(serial number P26), uncirculated and in absolute mint condition could fetch up to $3,000 AUD. If it has been circulated, but still in good condition, it might fetch anything from $60 up to $825 AUD.
A reputable coin dealer will be able to give a more accurate valuation.
Impossible to say without knowing the note's denomination.
$2,999
A Commonwealth of Australia One Pound note (Riddle/Sheehan)(serial N24), uncirculated and in absolute mint condition could fetch anything up to $9,250 AUD. If it has been circulated but still in good condition, it might fetch anything from $140 to $2,000 AUD. A reputable coin dealer will be able to give a more accurate valuation.
A Commonwealth of Australia Ten Dollar note (Coombs/Wilson - serial SAA -SDR), uncirculated and in absolute mint condition could fetch up to $95 AUD. If it has been circulated but still in good condition, it might fetch anything from $15 to $35 AUD. A reputable coin dealer will be able to give a more accurate valuation.
A Commonwealth of Australia 1933 One Pound note (Riddle/Sheehan)(depending on the serial number), uncirculated and in absolute mint condition could fetch anything up to $8,000 AUD. If it has been circulated but still in good condition, it might fetch anything from $150 to $2,250 AUD. A reputable coin dealer will be able to give a more accurate valuation.
A Commonwealth of Australia Ten Shilling note (Coombs/Wilson - serial AH 18), uncirculated and in absolute mint condition could fetch up to $450 AUD. If it has been circulated but still in good condition, it might fetch anything from $25 to $200 AUD. A reputable coin dealer will be able to give a more accurate valuation.
Please check your coin. You possibly refer to the 1986 commemorative Two Pound coin.
You have not provided a serial number or a place of issue, but you potentially have a note of value.
A Commonwealth of Australia Two Dollar note (Coombs/Randall)(serial FKD to FPS), uncirculated and in absolute mint condition could fetch up to $295 AUD. If it has been circulated but still in good condition, it might fetch anything from $40 to $110 AUD. A reputable coin dealer will be able to give a more accurate valuation.
A Commonwealth of Australia 1968 One Dollar note (Coombs/Randall)(serial AGE to AHY), uncirculated and in absolute mint condition could fetch up to $990 AUD. If it has been circulated but still in good condition, it might fetch anything from $80 to $390 AUD. A reputable coin dealer will be able to give a more accurate valuation.
five dollars. All bills are like that if you have the right light.no light needed to see it, also the whole back is printed smaller than the front.
A Commonwealth of Australia 1967 Twenty Dollar note (Coombs/Randall)(serial XBQ to XBS), uncirculated and in absolute mint condition could fetch up to $9,000 AUD. If it has been circulated but still in good condition, it might fetch anything from $500 to $2,600 AUD. A Commonwealth of Australia 1968 Twenty Dollar note (Phillips/Randall)(serial XBS to XEU), uncirculated and in absolute mint condition could fetch up to $425 AUD. If it has been circulated but still in good condition, it might fetch anything from $45 to $200 AUD. A reputable coin dealer will be able to give a more accurate valuation.