Help me buy my dream! Sony Walkan WM-3

Hi my name's Arm. I live in Thailand sorry for any mistake that i make in english. I'm teen that love in music and also classic stuff. I have my little Sony tcm400 that i use to listen to cassettes. My dream in this love is to get Sony Walkman TPS-l2 or WM-3.

It's hard to find new nowaday so i decided to find it in ebay. This is one of my wishes and i'd love to keep all of this old stuff until my off-springs or grandchilds. It's very difficult for me to keep money by myself because i divided some of them for future and some for eating in dailylife.

Thank you very much this must mean a lot to me.