Vintage Hollow Lawn Sprinkler 4 Lot - Nelson Crescent Allen Ring

A lot of four hollow form lawn sprinklers. Brass, steel, galvanized metals.

L.R. Nelson Crescent 5.5" x 8.5"... W.D. Allen The "Ring" 8.25"... Patent's App'd For 6.25" x 7.25" and unreadable due to rusty bottom 8.25".

As found estate items, placed in storage unit 1997 with other antiques. Not tested or cleaned.