FMV input needed for Challenge parts

I have the following.....
1) 700# and 325# Eibach Spec Miata springs ,new in the box
2) a set of 4 Chinese coilover sleeves that I bought off Craigslist several years ago.
3) a pair of coilover sleeves (I think they were from AWR) left over from my ITB racer from the 1990s
4) a pair of aluminum top hats I made in the shop at work on a Sunday, no wages were involved.
5) Miscellaneous springs (used) from the ITB racer.

Opinions on pricing , please.

I usually go to ebay, search under sold items, and print off results for the build book documentation.

In reply to spin_out:
Never thought of that. Good idea. Thanks

4) a pair of aluminum top hats I made in the shop at work on a Sunday, no wages were involved.

I would put the cost of the stock you machined them from.

maschinenbau wrote:

4) a pair of aluminum top hats I made in the shop at work on a Sunday, no wages were involved.

I would put the cost of the stock you machined them from.

And if you wanted to be really nit-picky, you could weigh the chunk of stock before machining and calculate a price per gram. Then weigh the finish-machined part and multiply that by the price per gram, since only "if it's on the car, it's in the budget."

You're welcome. ;-)

In reply to AngryCorvair:
They were made from two short chunks of aluminum 3" round stock that I pulled from the scrap bin. They would have gone to the scrapper at scrap steel pricing. We didn't seperate stuff at all.

1) $200? (should be able to find ebay auction results for these) 2) $40 3) $30 4) $2 5) $5 per spring