Gerhard Ertl Physicist Nobel Prize Signed 4x5 Photo Card JSA Authenticated

  • Product Code: GErtl4x6001
  • Availability: 4
  • $75.00
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Signed Gerhard Ertl 4x5 photo card in blue pen. This autograph has been authenticated by James Spence Authentication (JSA) with sticker affixed to item and matching card.