This 1-quart hand pump fire extinguisher is constructed from heavy-gauge brass with a cast metal T-handle plunger at the top. The cylinder body is adorned with a large, rectangular embossed brass label providing manufacturing and operational details. Centrally located on the label is a scalloped oval cartouche containing the cursive logo Pyrene, accompanied by the text REG. The top section of the label is printed with the text FIRE EXTINGUISHER UNDERWRITERS' LABORATORIES, INC. INSPECTED 1-QUART HAND FIRE EXTINGUISHER CLASSIFICATION B-2; C-2 followed by an impressed serial number NO U 379601. The label specifies the chemical composition, stating ORIGINAL CONTENTS NOT LESS THAN 25% CARBONTETRACHLORIDE, and provides instructions TO OPERATE TURN HANDLE TO LEFT WORK LIKE A PUMP. The base of the label identifies the maker as the Pyrene Manufacturing Company of NEWARK 8 NEW JERSEY, noting additional branch locations in KANSAS CITY, SAN FRANCISCO, and CHICAGO.Measurements/notes: Brass fire extinguisher 14 in. L.