Watch List notes:

PORTUGAL. Lot of (4). Banco de Portugal. 100 Escudos, ND (1947-57). P-159r, 159pp1 & 159pp2. Front & Back Progressive Proofs & Remainder. PMG Choice Uncirculated 64 & Gem Uncirculated 65 EPQ.
Included in this lot are the following: P-159r in GU 65Q; P-159pp1 in CU 64; P-159pp2 in CU 64; and P-159pp2 in GU 65Q.

Estimate: $500 - $1000