Source for Husqvarna Top Cover clips

[m21bmr]

I have a Husqvarna 359 that is missing 2 of the 3 clips that secure the top cover. I'm looking for a good source to get two replacement clips.
Checking ebay it looks like it would be over $20 for two new clips.
Anybody know a good source where I could find used (or new) clips cheaper?
For clarity, below is a photo of what I'm looking for...

 

[Gypo Logger]

There is a trick to shopping Ebay. Save the 20$ auction to your watch list. Then go to the item in your watch list, click on other actions, then similar items and you should come up with some cheaper AM items.