Anyone know what this number 1 means on the spine of Taxi driver blu ray? : r/Bluray

Taxi Driver Blu-ray (DigiPack) (Spain)

Anyone know what this number 1 means on the spine of Taxi driver blu ray? : r/Bluray

Mean Streets (BD) [Blu-ray] : Robert De Niro, Harvey Keitel, Amy Robinson, David Carradine, Robert Carradine, David Proval, Richard Romanus, Cesare Danova, E. Lee Perry, Jonathan Taplin, Martin Scorsese, Martin Scorsese

Condition is Brand New. Shipped with USPS Media Mail.

Taxi Driver (Blu-ray Disc, 2011, Canadian French) New Sealed

Adventures of a Taxi Driver Blu-ray (Indicator Series)

Rolling Thunder [Blu-ray] : William Devane, Tommy Lee Jones, Linda Haynes, James Best, Dabney Coleman, Lisa Blake Richards, John Flynn: Movies & TV

Raging Bull [Blu-ray] : Robert De Niro, Cathy Moriarty, Joe Pesci, Frank Vincent, Nicholas Colasanto, Theresa Saldana, Mario Gallo, Frank Adonis, Joseph Bono, Frank Topham, Lori Anne Flax, Charles Scorsese, Martin

Taxi Driver Blu-ray (40th Anniversary Edition)

Police Academy Collection! : r/Bluray

Taxi Driver Blu-ray (DigiPack)

DVD Exotica: The Definitive Taxi Driver

Sony's Grover Crisp on the Restoration of Taxi Driver

After Mishima, First Reformed, and The Card Counter I'm all in on Paul Schrader. Picked this one up as a blind buy. : r/boutiquebluray