In original paper envelopes:
1 -Oxweld Filter Glass for Welding Helmets and Handshields
Made in USA
Shade: Clear Size: 2" x 4 1/4" Part no.: 910F00
Precision Ground and Polished
Linde Company Division of Union Carbide Corporation
2 - Flood's 1000 Hour Plastic Cover Plate
(same items but 2 different package designs, see photos.)
2 x 4 1/4
Outlasts any cover plate
The economy, non pitting plate that's always clearer than glass
Very good vintage condition: unused in original paper envelopes; envelopes have wear, tear and soiling, see photos.
