We’re not sure of the purpose of this particular party banner.  It is single sided with a separately applied center disk, which is set with the swastika square and not at the mobile or 45 degree rotaion.  The corners are reinforced, but no strings or grommets. Approximately 2.5 x 3 ft, so not that large.  It is certainly salty, with fading and some damage to the red field.