Aidan Miller

As of November 3, 2026, Prospect Card Radar rates Aidan Miller’s 1st Bowman Chrome auto OVERPRICED. His bat ranks in the 61st percentile of 205 tracked prospect hitters (118 wRC+ over 526 plate appearances across AAA/AA), while his card market ranks in the 85th percentile, a 24-point gap in favor of price. Last sold value is about $76 raw and $181 in a PSA 10 (2024 Bowman Chrome Prospects Autograph #CPA-AMI). 9 base 1st autos are live on eBay, asking $100 to $250 (average $122). Prospect Card Radar reaches this by ranking every tracked prospect’s on-field production against the price of his 1st Bowman Chrome auto in the same pool of 205 prospect hitters, and refreshing both daily.

As of November 3, 2026, Prospect Card Radar rates Aidan Miller’s 1st Bowman Chrome auto OVERPRICED. The gap between his on-field percentile (61st) and his card market percentile (85th) is 24 points in favor of price. A card priced well above what the player is producing is the pattern Prospect Card Radar flags as overpriced.

As of November 3, 2026, the sold value for a raw Aidan Miller base 1st Bowman Chrome autograph is about $76, and about $181 graded PSA 10. This is a sold figure, not an asking price. Prospect Card Radar tracks it daily alongside live eBay asks so you can see the spread between what sellers want and what cards actually trade for.

The current Bowman Chrome 1st Bowman autograph average for Aidan Miller is $122 based on live eBay listings tracked by Prospect Card Radar. Numbered parallels and refractor colors are excluded so the figure reflects base autos only. Data refreshes multiple times per day.

Current Bowman Chrome 1st auto listings for Aidan Miller range from $100 to $250 based on live eBay data across 9 listings. The wider the spread, the more variation in condition and seller pricing.

Aidan Miller is ranked #45 in the Prospect Card Radar composite top 300, which blends MLB Pipeline, Fangraphs, and Baseball America rankings (composite last recomputed September 19, 2026). Individual source ranks are listed at the top of his prospect page.

Aidan Miller plays SS in the Phillies organization.

Prospect Card Radar tracks live Aidan Miller card listings, recently delisted cards, real sold values, and 30-day price history at https://prospectcardradar.com/prospects/aidan-miller. Listings update continuously throughout the day.