Watch List notes:

Madrid, Spain, gold reverse proof 1.5 euros (1 oz), 2021, Iberian lynx, NGC Reverse PF 70 ('top pop"). KM-unl. With an actual gold weight of 0.9999 troy oz, this is a new product from the Madrid Mint, showcasing its ability to craft perfect specimens, the reverse-proof effect (frosted fields, mirror details) quite eye-catching, intentionally oriented in the NGC holder so that the pillar-dollar design so familiar to Spanish colonial collectors is front and center, the other side displaying the head of an Iberian Lynx.

Estimate: $1250 - $2000