Thankful Whistling Merctica (D Promo Cards) — Market vs Low: which is worth more?
Thankful Whistling Merctica (D Promo Cards) value — Market $4.53 vs Low $3.67. Market sells for 1.23× Low (+23%). Prices updated July 2026.
Medians of real sold listings per condition, updated July 2026 — how we compute values.
Market vs Low
$3.67→$4.53
Market sells for 1.23× (+23%) the Low price — a $0.86 difference per card.
Is complete worth it?
Market $4.53 vs Low $3.67 — a $0.86 premium (+23%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.
Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).