You know what this is about by now! I was missing the FeelUnique '5 samples for £3.95' deal (which in itself was a response to missing being able to test perfumes in department stores pre-Covid-19). So I bought a sample of 50 perfume samples for £23.50 off eBay. The only issue was that I didn't have any say in the perfumes, and alas, some of them weren't to my tastes (see previous reviews of the eBay pot luck, here and here).
Intrusion by Oscar de la Renta
