Prt-438c. Wt = 2.85g

The New York Sale XXIII: lot 380 (see also Zeno)

 

http://db.stevealbum.com/lotphotos_large/121267.jpg

http://db.stevealbum.com/lotphotos_large/121267N2.jpg

No date. Wt = 2.91g

Photo from Steve Album, (2012), sale 12, lot 1271