2 sets of 5 unused Singapore phone cards entitled 'Mammals 1' and 'Mammals 2'.
Mammals 1: Chipmunk($10), Orang Utan($10), Giraffes($20), Rhinoceroses($20) and Elephant($50). Bought in Jul 94
Mammals 2: Common Dormouse($10), Marten($10), Sea Otter($20), Raccoons($20) and Koala($50). Bought in Jul 94

If you look at the back of the phone-cards, they all have a serial number of 000767 and are unused.
This is a full set and was bought at $117 dollars each. It has been well kept and it could be the last set in existence. :)

For any questions, please email me at wongck89@gmail.com. Thank you for your interest. International buyers are welcome.
If you are looking for any other sets, do let me know as I have hundreds of sets in my collection. I also have individual phonecards for sale. :)

Payment can be made by POSB bank transfer and postage is free.