thew same seller also listed this
badass hard-to-find crossrad with the
oft-mistaken-for-campy Schwalbe Silento Bereifung:
There are 100 NOS Regina Oro freewheels for sale on german Ebay with a
BuyNow price of 7 EUR each.
Even better, he has a bunch of 14-24 5-speeds with the splined style body for
only 5 Euro.