By A Mystery Man Writer
Booklet - Starling and Sparrow Trap Controller Plans
Pigeon and Bird Trapping - How to Catch a Pigeon and Bird in a Trap
Troyers gourd, house and pole systems
No Escape Sparrow Trap
Sparrow Trap
Troyer's Birds' Paradise - Just Plain Business
Troyers gourd, house and pole systems
Lightweight, dual level sparrow trap holds large number of sparrows, Sparrow Trap Features and Benefits, Bi-level repeating trap, Dual level design
Sparrow Trap 8 x 12 x 16
Sparrow Sky Trap, Humane Bird Trap
Magpie Trap NZ, Live Capture Trap