Simson S51 B in Đien Bien city, Viet Nam

Hello love of country simson Germany, I'm a lover simson on a province called Dien Bien in Vietnam country
I was lucky to get a s51B simson 1987, however the number of frame abrasion simsn number of years I was producing, I ask you for my car to be produced in how many?
[ATTACH=CONFIG]8906[/ATTACH]
[ATTACH=CONFIG]8907[/ATTACH]
[ATTACH=CONFIG]8908[/ATTACH]
Simson my current car was damaged pretty badly, but I'll fix it so perfect because I love it and Vietnam in our country it is very rare

thank you

thank you