Well the one part is a twist off bottle cap.
the piece with the blue bar almost looks like a cylinder head stand/fixture. No impact-no idea on the green one.
Green widget on right is/was made by Federal/Esterline now Mahr-Federal. An inverted indicator stand. Better photo and you would have been able to read the label.
Sold/used a BUNCH of Federal measuring tools during my working career.
Aluminum gizzy on top of the green indicator stand looks like a shop made fixture.
The blue one looks like a shop rube Goldberg indicator stand.
The round widget in the middle looks like a shop made depth mike.
Looks like the bag on the right is potting mix and the one on the left is grass seed. Oh you mean the gizmos. Got no guess on them.
Steve,
Life Member NRA
Colorado Rifle Club member
Rocky Mtn Gun Owners member
NAGR member
Green widget:
https://www.mahr.com/onlinecatalogs/...en_GB#page_432
BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
BR | Bench Rest | M | Magnum | RN | Round Nose |
BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
GC | Gas Check |