Throttle linkage needed

For my Series 1.5, I need throttle linkage parts between the drop link assembly on the left side of firewall and the slave shaft under the carbs. Around 10 small simple pieces but the cost from big supplier is almost $500.

I have looked in forum classified and eBay but find nothing. Is there any other source for used parts, or do I just swallow hard and pay $500?

How does $300 sound? Still a lot, but better than $500.

Try these guys
They are a Jaguar scrap yard.

try Joe Curto in Queens