Mother Knows Best (Foil)
Lowest ask = the cheapest current listing. Market = TCGplayer's rolling market price. Latest daily snapshot: Aug 26, 2026.
Market read
Snapshot of Aug 26, 2026: $725 is the cheapest listing we can see for Mother Knows Best (Foil), with TCGplayer's market price at $749. The same card's 7-day trailing median is $850, putting today's ask 14.7% below it. We flag this price as unverified: it sits far from both its own recent history and its rarity peers in the set. It is one of 169 Promo cards we track in Promo Cards (171 cards in the set overall). Prices are asks from current listings, not completed sale prices, and the snapshot refreshes once daily.
Price history
Daily TCGplayer market and lowest-ask price for Mother Knows Best (Foil), tracked from the InkSight daily snapshot. The interactive 7/30/90-day chart loads with live data.
Buy signal
Buy-window verdict compares the current lowest ask to the market average and the 30-day trend. Full signal analysis loads with live data.
Marketplace comparison
Compare TCGplayer singles, eBay raw and graded listings (PSA 10, PSA 9, CGC 9.5), and Whatnot live auctions. Affiliate links load with latest daily snapshot pricing.
Set & character context
Promo Cards. Part of the Promo Cards set index. See more Mother Knows Best (Foil) cards or the full character index.
Related cards
Other printings, same-rarity neighbours and cards from Promo Cards.
