Observational Findings Untitled (lay bare) Metal

Found digging amongst wild native plants

top, descending order, l to r, top and underside views:

Colt Single Shot Pistol June 2020   2 1/2” x 12” x 1”;  Heart shaped June 2020  5” x 6” x 3/8”; Horse Shoes May 1999 6” x 4 3/4” x 1/2” ; Knob 2” x 2 1/4” x  1 7/8”  April 2020