You can mail cash to Mullvad with no return address and only your payment token on a scrap a paper you fed through a typewriter sent from three towns away while wearing sunglasses and, maybe soon, a socially acceptable mask. From their site:
Which payment methods do you accept?
We accept cash, Bitcoin, Bitcoin Cash, Monero, bank wire, credit card, PayPal, Swish, Giropay, Eps transfer, Bancontact, iDEAL, and Przelewy24.
Can I really pay with cash?
You bet, and please! Stay anonymous all the way. Just put your cash and payment token (randomly generated on our website) in an envelope and send it to us. We accept the following currencies: EUR, USD, GBP, SEK, DKK, NOK, CHF, CAD, AUD, NZD.
You can mail cash to Mullvad with no return address and only your payment token on a scrap a paper you fed through a typewriter sent from three towns away while wearing sunglasses and, maybe soon, a socially acceptable mask. From their site: