VINTAGE PRO TRIPOD MOUNTED BELLOWS FOR IHAGEE DRESDEN CAMERA BELLOWS TESTED AND NO LIGHT LEAKS PAINT WORK NEEDS A CLEAN, I HAVE LEFT UN TOUCH TO SHOW THE REAL CONDITION, QUITE HARD TO FIND...

There is no size number, the key slot has a tiny tear to the metal.  

Note to the rear handwritten “From original negative”. Signed bottom right    from K W ?????    Measures 22cms x 16.5cms. Great condition. No other history is known...

27 pages plus hardcovers, it measures 16cms x 11cms when closed. Some foxing & wear / marks to cover, internally some foxing, all pages present, none are loose. No idea which camera it relates...