It's actually $225 for 50.
$3.90 per key + $30 for the mold = $225, or $4.50 per order. I'll probably end up charging $5 per, to cover shipping and a little extra for myself maybe.
We've got 41 votes in the poll now. Looking good, I'd say. There's probably a few people who will back out, or don't realize it's Alps-only, but there are also several people saying they'll buy several. We shall see.