There is a Remastered version
here.

Bag of Holding
Item 4+Legacy Content
Conjuration Extradimensional Magical Source Core Rulebook pg. 572 4.0Usage held in 2 hands;
Bulk 1
Though it appears to be a cloth sack decorated with panels of richly colored silk or stylish embroidery, a
bag of holding opens into an extradimensional space larger than its outside dimensions. The Bulk held inside the bag doesn't change the Bulk of the
bag of holding itself. The amount of Bulk the bag's extradimensional space can hold depends on its type.
You can Interact with the
bag of holding to stow items in it or remove them just like a mundane
sack. Though the bag can hold a great amount of material, an object still needs to be able to fit through the opening of the sack to be stored inside.
If the bag is overloaded or broken, it ruptures and is ruined, causing the items inside to be lost forever. If it's turned inside out, the items inside spill out unharmed, but the bag must be put right before it can be used again. A living creature placed inside the bag has enough air for 10 minutes before it begins to suffocate, and it can attempt to
Escape against a DC of 13. An item inside the bag provides no benefits unless it's retrieved first. An item in the bag can't be detected by magic that detects only things on the same plane.
Bag of Holding (Type I)Item 4
Source Core Rulebook pg. 572 4.0Price 75 gp
Capacity 25 Bulk
Bag of Holding (Type II)Item 7
Source Core Rulebook pg. 572 4.0Price 300 gp
Capacity 50 Bulk
Bag of Holding (Type III)Item 11
Source Core Rulebook pg. 572 4.0Price 1,200 gp
Capacity 100 Bulk
Bag of Holding (Type IV)Item 13
Source Core Rulebook pg. 572 4.0Price 2,400 gp
Capacity 150 Bulk