If you see an identical item currently offered for sale on Ebay at a lower price than I have in my store, let me know and I will tell you why the item is cheaper. Lots of people are selling  fakes, late reprints and basic reproduction rubbish. If you want the real thing buy from me. I keep my prices low so that buyers come back to me again and again. I have great feedback from satisfied clients, the only neutral feedbacks I have ever had came from buyers who because the particular prints they purchased were in such good condition they mistook them for modern!