De nada y lo siento.
Also, the blurb in the LCA bit mentions the following;
"...possibly the only known example, we note similar in style to the lots 383 and 384 in the J.Tansley Collection DNW 28/9/2005 (realised £460 and £800 hammer price respectively), these two pieces on flans of 10.12 grammes and 10.25 grammes"
Which eludes to 2 more examples of the one you were looking for.