Average used Left fork leg from a 2001 R1100S. Looks like it will suit 12/2000 models on.
The alloy at the bottom is rough and there a scrape on the top just below the dust seal. There are some scratches on it as well. Would pay to put a new seal in it as it would save doing it if it leaks at a later date.
Came from a running bike with sixty plus ks on it.