Series released in selected locations in 2022, celebrating the 50th anniversary of the Hard Rock Cafe brand, founded in 1971. Each pin is a rectangle divided into four brightly colored rectangular quarters. Each quarter contains an iconic local image on a contrasting solid-colored background. At the center of the pin is a Hard Rock 50th anniversary logo.
The Helsinki pin's quarters are:
top left: cream color guitar on red.
top right: moose in blue on green.
bottom left: green capital building on blue.
bottom right: red ice skate with pink blade on yellow.
Sold on a backing card divided into four rectangular quarters of fuchsia, blue, green and red. At the bottom of the card, in black capital letters, are the words "Pop Art Series" and below them, in smaller black capitals, the words "Limited Edition." A black Hard Rock logo is placed in the top left (fuchsia) quarter.
Base material: Antique silver appearance
Style: Painted
Back print: 4 lines. First line states 'Limited edition 100.
Back pattern: Hard Rock logos, diagonal guitars, and one musical note
Distribution method: Retail
Release date: April 2022
Original retail price: €15