On the occasion of the 10th edition we have made a pin, in a limited edition, with the logo of the Open Tower Day.
The format is 2 x 3 centimeters in a luxury box and made of soft enamel. Depicted on the pin are Vally, Symphonytorens in Zuidas, the old towers in the city center and the Ransdorpertoren in Noord.
By purchasing the pin, which costs E 10,-, you support us in keeping the Open Tower Day free of charge. You can order the pin by sending us an email, with your name, address and place of residence, to firstname.lastname@example.org.
You can also buy the pin during the Open Tower Day in the Symphony Tower on the Gustav Mahlerplein.