This is the only Lealana coin with gold plating, and is perhaps the most visually interesting due to the stark contrast which highlights the ‘B’ and hologram. It is the same size and weight as the 0.5 BTC coin of the same series, but the ‘partial binary edge’ is replaced by a flat, smooth gold plated surface on which the hologram is placed. The hologram for this coin is the same as for the 0.1 BTC brass coin; featuring a gold ‘B’ instead of a silver one.
The coin can be seen as a direct counterpart and competitor to the Casascius 1 BTC ‘Gold B’ Series 3 2013 coin, as both were released in the same year with identical specs. Compare to the Casascius coins below.