Marill

The cheapest copy has sat unsold for 7 days at £16.15, so undercutting it will help you move stock first. There's only one UK seller in the market, which means thin competition but also a slow sale—price firmly and be patient. Worth noting that the existing listing at £16.15 is graded MP, so a cleaner copy should justify asking more.

• NotableThe cheapest copy has sat unsold 7 days at £16.15. Undercut it to move first.
• CautionOnly 1 UK seller, cheapest at £16.15. Thin market: price firmly, expect a slow sale.
• CautionThe cheapest copy (£16.15) is flagged: graded MP by the classifier. A clean copy can ask more.