Dazey Churn in Nashua, New Hampshire For Sale

Background: (per DairyAntiques.com)
Dazey patent dated butter churn. During World War II Dazey Churn & Manufacturing Company produced only the 4 and 8 quart size churn due to a shortage of materials. The jar for this style of original Dazey Churn will have low sloped upper corners and embossed:
DAZEY CHURN (in an arch)
NO. 40 (for a 4 qt)
PATENTED FEB. 14, 22
DAZEY CHURN & MFG. CO.
ST. LOUIS, MO.
MADE IN U.S.A.
The top of the jar on the gear will be marked Dazey and have a flower near the gear. The top will also have a removable whey screen. In xxxx, during a run on these patent dated churns, Dazey started to use a paddle with two wood blades. Dazey Butter Churns in the 2, 4, 6 and 8 quart sizes can be found with either a two or four wooden blade paddle.
This Posting For Sale:
Embossed in glass, ?Dazey Churn (in an arch) No. 40, Patented Feb. 14. 22. Dazey Churn & Mfg. Co. St. Louis, MO. Made in USA?. The condition of this piece is very good. Glass and all parts including the lid, the gears, paddle and handle. Includes original Directions.
The DAZEY brand name and picture of the daisy flower appear on both sides of the gear mechanism. Engraved on the handle is 30-40H. All rivets are tight. The lid retains some original paint and has no holes or splits, top screen is missing.
Nice piece for kitchen counter or shelf... Truly vintage. Circa xxxx-xxxx