Congratulations to the winners! Mary Duncan from the UK, Alexandra Nicolau from Romania, James Reidy from Sweden and Pedro Glücksman from Brazil.
Not-Another-Bill collaborates with well-known and independent designers, artists and brands to create exclusive, limited-edition items.
When signing up, users enter information about their age, sex, interests and preferences about the types of products they would like to receive.
Each month a surprise present, tailored to suit their profile, is then sent in the post along with a personalised letter explaining more about the product and its designer.
"No-one gets anything good in the post anymore apart from bills and a pizza takeaway menus," said the company.
"Not-Another-Bill helps you to discover great artists, designers and brands," it continued. "It's about working with passionate brands and artists who are doing things differently to create something really very special and something that lasts."
The company has previously worked with Tom Dixon, Hay and Lomography, as well as new designers like One We Made Earlier, Tom Pigeon and Studio Sarah.
Four readers will win a three-month-long subscription to the service, which has recently included gifts such as a leather sunglasses case, Sophie Conran secateurs and a reclaimed teak wood chopping board from Netherlands-based design brand HK Living. Have a look at more past presents here.
This competition is closed. Four winners will be selected at random and notified by email, and their names will be published at the top of this page. Dezeen competitions are international and entries are accepted from readers in any country.