By Nicky Hollborn

The UK’s postal system has undergone many changes over the years, from paper letters to digital communications. But one thing that has remained constant is the iconic Penny Black stamp, which was first issued in 1840 and featured a portrait of Queen Victoria.

Now, thanks to a new prepaid mail service called Penny Black, customers can buy stamps online and print them at home or at a nearby post office. The service aims to make postage more affordable, convenient, and environmentally friendly.

Penny Black was launched in January 2024 by Royal Mail, the UK’s postal operator. It offers three options for customers: a monthly subscription that allows them to print up to 100 stamps per month; a pay-as-you-go option that charges 15p per stamp; or a refillable option that costs £10 and can be used for up to 500 stamps.

Customers can order stamps online through the Penny Black website or app, where they can choose from different designs and sizes. They can also track their orders and see how much they have saved compared to buying stamps from shops or vending machines.

Some of the customers who have tried Penny Black are impressed by its convenience and affordability. For example, Sarah Jones, a freelance writer from London, says she likes that she can print her own stamps whenever she needs them, without having to wait for delivery or pay extra fees.

“I think it’s brilliant that I can print my own stamps at home or at work,” she says. “It saves me time and money, and it also reduces waste. I love the design of the Penny Black stamp too; it’s very elegant and classic.”

Another customer who enjoys Penny Black is David Smith, a retired teacher from Manchester. He says he likes that he can use his refillable option for multiple purposes.

“I use it for sending letters to my grandchildren in Australia,” he says. “I also use it for sending cards to my friends on special occasions. It’s very handy because I don’t have to buy new stamps every time.”

Penny Black is not only convenient for customers; it is also beneficial for the environment. According to Royal Mail, using Penny Black reduces paper consumption by 80%, carbon emissions by 50%, and water consumption by 40%.

Royal Mail claims that Penny Black is part of its commitment to sustainability and innovation in the postal sector. It says that it has invested £100 million in developing new technologies and services that will improve efficiency, security, and customer experience.

One of these technologies is called SmartStamping Machine (SSM), which was introduced in 2019 as an alternative way of printing postage labels without using ink or paper. Instead of printing labels on paper rolls or sheets, SSM prints them directly onto adhesive tapes that are attached to envelopes or parcels.

SSM uses thermal printing technology that does not require ink cartridges or toners; instead it uses heat-sensitive ribbons that change color when exposed to heat from an iron-like device called an iron-on printer.

SSM reduces paper usage by up to 90%, ink usage by up to 80%, energy consumption by up to 70%, and carbon emissions by up to 60%. It also eliminates waste such as paper scraps and ink cartridges.

Royal Mail says that SSM is available in more than 1,000 post offices across England and Wales; Scotland will follow suit soon.

Another technology that Royal Mail has developed is called SmartPostage Machine (SPM), which was launched in 2020 as another way of printing postage labels without using ink or paper.

SPM uses similar technology as SSM but instead of printing labels onto tapes it prints them onto small stickers that are attached directly onto envelopes or parcels.

SPM reduces paper usage by up to 95%, ink usage by up to 85%, energy consumption by up to 75%, carbon emissions by up to 65%. It also eliminates waste such as paper scraps and ink cartridges.

Royal Mail says that SPM is available in more than 2, 000 post offices across England and Wales; Scotland will follow suit soon.

Royal Mail hopes that these technologies will help it achieve its goal of becoming carbon neutral by 2030, as well as improving customer satisfaction and loyalty. It also hopes that these technologies will inspire other businesses and industries to adopt more sustainable practices and solutions.