https://www.ebay.com/itm/404504721511
Relisted at https://www.ebay.com/itm/404522331579
This antique stacking file cabinet set is a beautiful addition to any home or office. Made of oak and manufactured by Globe Wernicke in the United States, these cabinets are both original and handmade. With a height of 78.5 inches, length of 25 inches deep, and width of 33 inches, they provide ample space for storage without taking up too much floor space.
Modular/stackable, oak, multi-drawer, multi-size index card cabinet by Globe-Wernicke offered around 2023-09-20 for $10,500 (starting bid) or $15,000 (purchase). Free pick up from Lindon, UT.
Appears to be a section of 6x1 drawers of 3x5 cards, a section of 4x1 5x8 cards, a section of 4x2 drawers for 4x6" cards, two sections of 3x1 drawers for 8.5x11 paper, a cabinet section and a bottm section of two pull out drawers.
Total of 26 various sized drawers.
(Second photo shows a separate unit of 9 filing cabinet drawers in three sections of three with a lower cupboard section; are they listed together though? If they're together then one could add another 9 drawers to the original 26 and recalculate the numbers below).

cost per drawer: $403.84 (opening bid); $576.92 (purchase)<br />
(based on 26 drawers total)
This is not as common as most certainly and earlier XX C.