Commonly known as "1864 Restoration - Saladee's Patent Deck" from the KickStarter project of that name, or "Saladee's Patent Playing Cards Restoration" from the bottom of the tuck, the decks themselves have a title of "Hart's Linen Eagle".  There were 4 unique decks available in the related KickStarter project: Standard, Limited, Original Release and Weathered.  Plus a display deck for the Weathered deck for a total of 5 tucks and P52 entries.

For over 500 years people used playing cards without indices in the corners. Then on February 9, 1864 Cyrus W. Saladee was issued a United States Patent, No. 41,587 to print numbers, suit symbols, letters, and miniature playing cards in the corner of a playing card. The patent was purchased by Samuel Hart and he put Saladee's name on the deck and Ace of Spades.  The rare piece of history is known as the Saladee's Patent Deck. Others eventually started to print indices, as we see in the Squeezers and Triplicates which began production 12 years later in 1876.

Details on each of the decks available in the related KickStarter project:

Standard

• Regular Tuck Box
• Linen Casino Grade Stock
• Round Corners
• Standard Poker Size

Limited

• Long Tongue Tuck Box
• Linen Casino Grade Stock
• Round Corners
• Standard Poker Size
• Numbered Stamp Seal
• Limited to 1864

Original Release

• Square Corners
• Linen Casino Grade Stock
• Velvet Finish
• Standard Poker size
• Wrapped in paper and 2 numbered stamp seals
• Limited to 864​

Weathered (Includes 2 decks: Weathered & Display)

• Square Corners
• Linen Casino Grade Stock
• Velvet Finish
• Cards finish will look weathered
• Standard Poker Size
• Wrapped in weathered Paper and 2 numbered stamp seals
• Numbered Hologram seal
• Limited to 64
• Includes 2 decks, Weathered and display deck