Contribute pictures and other things We encourage everybody to send in pictures of their pins which they would like to see on our website. All pictures must be in one of the following formats: .gif, .jpeg or .png. The pictures must also be between 200 x 150 and 400 x 300 pixels and not larger than 100kb. You should add some information on origin, reason for issue and the number made. In addition, if the pins are numbered, the number of the one pictured. Send via email to : Send via email til: webmaster@oslopinclub.org