Diesel locomotieve 8509, former NMBS/SNCB (Belgian national railways), now on the Dendermonde-Puurs heritage railway. It haven't been restored yet, but it runs.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/70475110@N00">Vitaly Volkov</a> from Dendermonde, Belgium
CC BY 3.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/70475110@N00/748523257/">8509 diesel locomotive</a>