Recent appearances:
PCGS MS-63 Brown (illustrated above).  Ex - Ira & Larry Goldberg Coins & Collectibles, Inc.'s "Benson II", February 18-19, 2002, Lot 2

"VF-30" (illustrated below).  Ex -  Superior Galleries' "Pre-Long Beach Sale", June 5-7, 2000, Lot 7, where it was described as follows: "1723 Rosa Americana Halfpenny Crowned Rose Breen-140 VF-30 Ten points sharper with a small pit under the R in GRATIA and another under the portrait. Recolored a rather glossy dark olive brown and steel with golden tan in protected areas. The surfaces are covered with microscopic porosity, as usual for these "Bath metal" pieces. Weight 65.5 grains."

Sources and/or recommended reading: