Index: telemeta/models/media.py
===================================================================
--- telemeta/models/media.py	(revision 2444ccebc8a45c70b87521cfb337cc7e74194e14)
+++ telemeta/models/media.py	(revision 03ca02316c633f89a5c1fcb7b8e1af2a6397ee0d)
@@ -349,5 +349,5 @@
     creator_reference     = CharField(_('reference'))
     original_format       = ForeignKey(Format, related_name="item",
-                                       verbose_name=_('orinal format'), blank=True,
+                                       verbose_name=_('original format'), blank=True,
                                         null=True, on_delete=models.SET_NULL)
     external_references   = TextField(_('published references'))
Index: telemeta/views/base.py
===================================================================
--- telemeta/views/base.py	(revision 2444ccebc8a45c70b87521cfb337cc7e74194e14)
+++ telemeta/views/base.py	(revision 03ca02316c633f89a5c1fcb7b8e1af2a6397ee0d)
@@ -660,5 +660,5 @@
             last_revision = None
 
-        physical_format = item.format.physical_format
+        physical_format = item.original_format.original_format
 
         return render(request, template,