Hi Nick, Thank you for contacting Mearto with your appraisal inquiry. A comparable bottle of this whiskey sold at auction in 2017 for about $4,000. Here is the link: https://whisky.auction/auctions/lot/26659/very-old-fitzgerald-8-year-old-1947. Based on the photos and information provided, and subject to examination, this is: A bottle of Very Old Fitzgerald 8 Years Old Whiskey Distilled in 1947 at Stitzel-Weller distillery and bottled in bond in 1955. 100 proof 4/5 quart with original box CONDITION: unopened bottle with original box PROVENANCE: inherited $3,000-5,000* *represents a fair-market value for auction purposes; retail or asking price may vary. Please let us know if you have additional items to appraise, and thank you again for using Mearto.