Super rare Bulletmold for an Alsop Percussion Pocket, cal 31

Super rare Bulletmold for an Alsop Percussion Pocket, cal 31  Flayderman P 353, item 7A003

Only 300 Pockets were ever made, so you can imagine that the bulletmold is super rare,  125 mm long, single cavity, unused like new, these came in the white. 

(out of the late  dick Littlefields  Bulletmold collection of over 400, the largest collection known and  I purchased the collection from his widow)