Tim Duncan
Upper Deck Basketball (Sports Trading Card) • 1998-99 Upper Deck Encore - Court Authority

Card Type
Basketball Trading Card
Set & Number
1998-99 Upper Deck Encore - Court Authority - CA3
Rarity
Insert (approx. 1:12 packs)
Edition & Language
Standard Release • English
Condition & Value Assessment
Condition Grade
Near Mint (NM)
Estimated Market Value
Raw: $2 - $8 | Graded (PSA 10): $40 - $60
Recent Sales
Recent eBay sales for raw copies range from $3.00 to $7.50 depending on shipping costs. PSA 9 copies generally sell for $20-$25.
Condition Details
The card is housed in a top-loader. Centering appears slightly shifted towards the right (short end). Surfaces show high-gloss refractor-like sheen with no visible deep scratches through the plastic. Edges and corners seem sharp through the case, though typical foil chipping is a risk for this era.
Grading Recommendation
Low recommendation for grading. While Tim Duncan is a top-tier legend, this specific insert is relatively common and the value increase from grading rarely exceeds the cost of the grading fee unless it is a guaranteed Gem Mint 10.
Card Description
Features Tim Duncan of the San Antonio Spurs in mid-air action against the Miami Heat. The card has a holographic/foil finish with a ghosted portrait of Duncan in the background and 'COURT AUTHORITY' text along the side.
Notable Features
Rainbow foil refractive finish. Features the Upper Deck 'diamond' logo and the 'Court Authority' sub-branding.
Authentication Notes
The font, 'Upper Deck' holographic logo, and distinctive 1990s foil tech are consistent with authentic 1998-99 Upper Deck production. No signs of modern reproduction.
Scanned: 2026-04-15T03:48:17.545718