Group of four (4) vintage dive accessories. 1st item: Bonze Morris Mark V spanner wrench for 1939 Mark V dive helmet, marked "D". Please note: This wrench fits the nuts on dive helmet in Lot 785 in this sale. 7-3/8" L. 2nd item: KA-BAR deep sea diving knife (6-7/8" L blade) with turned wooden grip and bronze scabbard, marked KA-BAR/REG. US PAT OFF to one side and UNION CUTLERY CO./OLEAN, NY, 13-1/4" L overall. 3rd item: Bronze and metal underwater gas cutting torch with three oxygen and gas mixing valves, maker's decal missing, marked M.U 450, near the base, 13-1/4" L. 4th item: Bronze underwater flashlight with two bulbs, battery operated (no batteries included). Maker unknown. 5" x 8" x 4-3/8". 15 lbs. All items first half 20th century. Provenance: Private Florida collection. CONDITION: All items overall good condition with some wear due to use, some minor oxidation to metal. Cutting torch with some minor denting to large tube. Flashlight retains traces of red paint.