RARE Vintage Sierra Club Cup Stainless Steel Pre-Trademark Underlined Logo Stamp For Sale

Up for sale is an authentic Vintage Pre-Trademark Sierra Club Stainless Steel Cup. This is the quintessential piece of vintage outdoor Americana, iconic to 20th-century backpacking, mountaineering, and wilderness conservation culture.This particular cup features the highly collectible, older-generation stamp on the bottom: the words \"SIERRA CLUB\" with the classic, stylized underlined bar running directly beneath the letters \"L\" and \"U\". Because it lacks later modern corporate trademark registration symbols (®), this piece is a prime specimen from the late 1960s to 1970s \"Golden Age\" of American trail gear. Crafted from rugged stainless steel with the signature rolled-wire rim and integrated belt hook, it is designed to hang perfectly from your pack or waistband.Item SpecificsBrand/Organization: Sierra ClubLogo Variant: Vintage Pre-Trademark Era (Underlined L & U Stamping)Object Type: Camping / Backpacking Sierra CupMaterial: Durable Stainless SteelEra: Late 1960s – 1970sFeatures: Folded wire handle with belt hook, tapered stackable design, historic bottom-stampCondition ReportOverall Status: Great vintage pre-owned condition with excellent trail-worn character.Stamping: The bottom \"SIERRA CLUB\" logo stamp and underline are completely crisp, clear, and legible.Surface Condition: Exhibits typical minor scuffs, light surface scratches, and authentic vintage patina from outdoor use. No heavy rust or pit burns.Structure: The wire belt handle remains completely rigid and secure. The rim shape is true, allowing it to nest cleanly with other standard Sierra cups.Please review all high-resolution photos carefully, as they serve as the primary visual confirmation of the item\'s condition.