Rare Book Monthly

Articles - November - 2015 Issue

Thief Charged with Murder of Comic Book Collector Pleads Guilty

Homer Marciniak's home in Medina, New York.

Homer Marciniak's home in Medina, New York.

One of the defendants in the robbery and murder of an elderly comic book collector has pleaded guilty to the Rochester, New York, area crime. Donald R. Griffin, 37, was not the ringleader, but the blow he allegedly delivered to 78-year-old Homer Marciniak may have been the primary cause of his death. Griffin is scheduled to be sentenced on February 3.

 

The ringleader of this "enterprise" was one Rico Vendetti, owner of a pawnshop and bar in Rochester. However, he made his big money, reportedly as much as $40,000 - $50,000 a month, through a different business venture. Vendetti hired people to steal stuff, all kinds of stuff and lots of it. Most of it came from stores. He would pay them a small portion of its retail value and then put it up for sale online. Ebay was his favorite sales vehicle, though he also used Craig's List. Items that he sold ran all the way from razor blades to Rogaine, anything with a viable online market.

 

Homer Marciniak was a western New York comic book collector. Marciniak was not a wealthy man. He was a retired janitor. He wasn't out buying million dollar Superman first editions, but he loved comic books and had been collecting them since he was a boy. His collection has been valued at $30,000 - $100,000. Marciniak was especially proud of the collection, and perhaps that is how Vendetti became aware of it. He hired a bunch of his friends to visit Marciniak's home and relieve him of his comic books.

 

One of those men was Griffin. On July 5, 2010, they broke into the house, where the elderly man was sleeping. The noise woke him up and Marciniak came out to see what was going on. It was then that Griffin allegedly struck him in the face. The men then tied him up. Marciniak suffered cuts and bruises and was later taken to the hospital. He was patched up and released, but later that day, suffered a heart attack and died. Prosecutors attributed the heart attack to the trauma he had suffered during the robbery.

 

Vendetti and some of his associates have already pleaded guilty. He, too, is awaiting sentencing. Vendetti was allowed to plead guilty to racketeering and charges other than murder. That plea was entered so as to avoid the life in prison term that could have come with the murder charge. However, his much deeper role in the criminal enterprise will likely earn him a long sentence. One estimate is 20 years, though the judge will have the final say. As for Griffin, it is unclear. He seems to have been something of a bit player in the entire criminal enterprise Vendetti ran, but he is also the one who decided to commit violence on a 78-year-old man when confronted in the hall. Why he chose to do such a thing, and get himself charged with murder is hard to fathom. If he had limited himself to a few threats and made the man sit down, he probably would be looking at a year or two in jail, with a chance for parole even sooner. Presumably he is facing something far longer now. The criminal mind is hard to understand.

Rare Book Monthly

  • Sotheby’s Geek Week
    14-15 July
    Sotheby’s, July 14: Henry De La Beche. "Awful Changes," 1830. $6,000 to $9,000.
    Sotheby’s, July 15: [Apollo 11]. Flight Plan, Complete Original Printing Signed by Buzz Aldrin. $5,000 to $8,000.
    Sotheby’s, July 15: Thomas Alva Edison. Documents Establishing and Ending the Edison Electric Railway Company. $20,000 to $30,000.
    Sotheby’s, July 15: Richard P. Feynman. Feynman's Lectures on Gravitation 1-16, Including the Original Transcriptions of Lectures 12-16 by Morinigo and Wagner, With Richard Feynman's Manuscript Notations, 1971. $12,000 to $18,000.
    Sotheby’s, July 15: [Apollo 9]. A Group of Manuals and Mission Documents used by Stuart Roosa as a member of the Astronaut Support Crew. $5,000 to $8,000.
    Sotheby’s, July 15: [BYTE: The Small Systems Journal]. A collection of early foundational issues of Byte: The Small Systems Journal, with rare hardcover editions. $5,000 to $8,000.
  • Forum Auctions
    The 10th Anniversary Sale
    Fine Books, Manuscripts and Works on Paper
    July 16, 2026
    Forum, July 16: Inundation papyrus. P.Michael 4, the ‘Inundation papyrus’, a geographical account of the Nile near Canopus, in Greek, remains of two columns from a manuscript scroll on papyrus, Egypt, second century CE. £12,000-18,000
    Forum, July 16: Book of Hours, use of Sarum, manuscript on vellum, 6 full-page miniatures, with famous Middle English inscriptions, Southern Netherlands for the English market, [c.1430]. £30,000-50,000
    Forum, July 16: Qu'ran, Arabic manuscript on burnished, stencilled, and gold-flecked paper, 447ff., Sultanate Gujarat, Ahmadabad, [after 1411 but no later than 1442]. £15,000-20,000
    Forum Auctions
    The 10th Anniversary Sale
    Fine Books, Manuscripts and Works on Paper
    July 16, 2026
    Forum, July 16: Turner (William). A New boke of the natures and properties of all wines that are commonly vsed here in England, rare first edition of the first English book on wine, By William Seres, 1568. £20,000-£30,000
    Forum, July 16: Spenser (Edmund). The Faerie Queene. first edition, Printed [by John Wolfe] for William Ponsonbie, 1590. £30,000-40,000
    Forum, July 16: Shakespeare (William). The Comedie of Errors, extracted from the first folio, Isaac Jaggard and Edward Blount, 1623. £15,000-20,000
    Forum Auctions
    The 10th Anniversary Sale
    Fine Books, Manuscripts and Works on Paper
    July 16, 2026
    Forum, July 16: Fleming (Ian). Casino Royale, first edition, signed presentation inscription from the author, 1953. £40,000-60,000
    Forum, July 16: d'Agoty (Jacques-Fabien Gautier). Anatomie de la Tête, first edition, Paris, chez le Sieur Gautier, 1748. £10,000-15,000
    Forum, July 16: Martial Arts.- Lee (Bruce). 'Praying Mantis style' Kung Fu book, containing numerous annotations, diagrams and graphs in Bruce Lee's hand, c. 1960. £50,000-70,000
    Forum Auctions
    The 10th Anniversary Sale
    Fine Books, Manuscripts and Works on Paper
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    Forum, July 16: Warre (Capt. Henry James). Sketches in North America and the Oregon Territory, first edition, rare hand-coloured issue, 1848. £30,000-40,000
    Forum, July 16: Norie (John William). The Marine Atlas, or Seaman's Complete Pilot for all the principal places in the known world..., 1826. £30,000-50,000
    Forum, July 16: Mao Tse-tung.- Kim Il-sung.-[Note book for visitors from China to Korea], signed by Mao and Kim, [Beijing, 1954]. £10,000-15,000

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