I'm looking for some of the old Petzl pick spacers/washers to take up the space at the rear of the tool when not using a hammer or adze. 

I KNOW THEY ARE NOT NECESSARY.

But I desperately want them anyway.  There, I said it.  Now I can exhale.

I will make you an offer you can't refuse.  

10 or 15 dollars + shipping for one pair of spacers?  I'm happy to buy a few sets.

Exploit my irrational need for pick spacers!  Sell me some expensive metal!