Where can I watch “Antiques Roadshow” Season 48 Episode 18 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

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Watching earlier episodes in season 48 helps you follow the plot and character arcs leading into this episode.

Watch Antiques Roadshow Season 48 Episode 18 Online

“Unseen Treasures 2” — Watch "Antiques Roadshow" Season 48 Episode 18 online in HD for free. Check streaming providers, cast, and episode details.

Dec 21, 2025 Season 48 Episode 18 59 min PG

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Antiques Roadshow Season 48

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Season 48 Episode 18 — Aired on Dec 21, 2025 • runs about 59 minutes.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch Antiques Roadshow Season 48 Episode 18 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

The roadshow reveals more unseen treasures from the summer, including Victorian Christmas cards and a ceramic polar bear, and visits Trentham Gardens near Stoke-on-Trent.