Two photographed labels
AutoHunter lot 20984085 shows two separate photographed GM labels that both clearly read TKL146F727186. The white label is dated 04/76, identifies the vehicle as a truck and carries an explicit federal motor vehicle safety conformity declaration. It gives GVWR 6,200 lb and front/rear GAWR 3,600 lb.
The GM metal identification/camper-loading plate repeats the same VIN and weight ratings. Its camper-loading field reads CWR 1025. No manufacture date or conformity declaration is visible on this metal piece. These are historical inscriptions, not an assessment of present capacity, roadworthiness or current legal certification status.
Listing presentation
The auction describes a white-and-tan Sierra 1500 4×4 with a brown interior, an aftermarket 350-cubic-inch V8, a rebuilt automatic transmission and later mechanical work. Those descriptions remain seller-attributed; the two labels do not establish original trim, paint, powertrain or installed components.
The page is marked ended and gives a May 11, 2022 end date with a highest bid. The reviewed material does not establish a completed sale. Advertised receipts are not treated as an original factory invoice or buildsheet.
Evidence limits
All 43 exposed original still positions were screened. No readable SPID, buildsheet, original invoice or VIN-filled warranty record was identified in that set. A photographed transfer-case instruction decal and locking-hub notice do not supply vehicle identity or factory-option proof. The linked video and unexposed documents were not reviewed.
The evidence comes from one auction source family. Label authenticity, original equipment, lifetime mileage, ownership continuity and current custody remain unresolved. No private owner details or source images are reproduced.