SOLD
Brass 8" Screen Classifiers
Both types, USA & Tyler, sieves can still be purchased today as laboratory equipment at about $40 a piece. At least some of these look quite old, but since I'm not a sieve expert ... you tell me. One Screen size number from each as follows 16, 20, 28, 30, 40, 60, 70, & 200. The 70 data plate is missing but has number both etched and on black stick label.
Whether it's soil analysis, gold separation or just a great looking collectors display, you'd have a hard time finding a nicer set of sieves than this.
Sold for $160