1208
used BA (cancelled in black), BB, BC, BD, BE (cancelled in black), BF (just clear at upper right), BG (cancelled in black), each matched in red (BF cut-into at right). S.G. Spec., 1,680

细节
used BA (cancelled in black), BB, BC, BD, BE (cancelled in black), BF (just clear at upper right), BG (cancelled in black), each matched in red (BF cut-into at right). S.G. Spec., 1,680