[tehno]

I bought mine via Amazon.co.uk but fortunately my order was fulfilled by Yubico itself it seems [1].

So my key was eligible for the coupon and I got full $40 off and free shipping from Yubico store just a moment ago.

[1] https://www.amazon.co.uk/s?merchant=A2Z7AQ6XNQ4XXH&fallThrou...