as2 An incredible modern published collectors 5.5" x 3.5" postcard showing Messiers M81 and M82 being engaged in a cosmic dance which is the theme of the postcard. Twelve million light years from us, the postcard tells how these galaxies will continue to spin in an interlocked dance before spinning into a single galaxy with full details of this and more on reverse making this a specialist souvenir for any astronomy collector unused and mint
