The 5000 is Aluminium Altec tubing, and was ridden by Veronque in the TDF,whereas the 200 was Steel - at the time the 5000 was more expensive, but i would have thought the 2000 is worth more now as the Genius is more sort after.
It is also worth noting that there are 2 specs of 2000 - yours is the 2000G the with Genius, and the cheaper 2000b with Columbus Brain - that is the bike i thought you had
The tubing on these bikes is beautiful though - here is a link to the original catalog - i have amended my previous comment
The 5000 is Aluminium Altec tubing, and was ridden by Veronque in the TDF,whereas the 200 was Steel - at the time the 5000 was more expensive, but i would have thought the 2000 is worth more now as the Genius is more sort after.
It is also worth noting that there are 2 specs of 2000 - yours is the 2000G the with Genius, and the cheaper 2000b with Columbus Brain - that is the bike i thought you had
The tubing on these bikes is beautiful though - here is a link to the original catalog - i have amended my previous comment
5000
http://i47.photobucket.com/albums/f152/Elev8k/peu16800.jpg
http://i47.photobucket.com/albums/f152/Elev8k/peu17800.jpg
2000G
http://i47.photobucket.com/albums/f152/Elev8k/peu20800.jpg
http://i47.photobucket.com/albums/f152/Elev8k/peu21800.jpg
2000B
http://i47.photobucket.com/albums/f152/Elev8k/peu24800.jpg
Peugeot Catalog
http://80.82.124.71/forum/viewtopic.php?p=4957&sid=72f32638341da3105efb2fc2adeed9b4