I recently bought an SQ777-200 ID 2431 with a broken NLG (Nose Landing Gear) from Ebay for $6.00 US.
I emailed Herpa and asked for a replacement NLG which they sent me FOC. See this thread:
http://www.wings900.com/vb/1-500-sca...nlg-herpa.html
It's now almost good as new.