This vintage Warren-Knight Transit Level Model No. 38-bF brochure and price list is a must-have for collectors of surveying equipment or engineering enthusiasts. Made in the United States, this piece is a unique addition to any collection. Featuring detailed information and pricing for the Model No. 38-bF, this brochure is a fascinating glimpse into the technology and manufacturing of surveying equipment from the past. Perfect for those interested in science and medicine from the 1930s to now, this piece is a valuable addition to any collection.