| SCWPM | Piece Code | Date | Serie | Amount |
|---|---|---|---|---|
| Note | ||||
| P52a | bbcv20bs-ea01-s7 | Junio 22 1971 | S7 | 3,000,000 |
| P52a | bbcv20bs-ea01-t7 | Junio 22 1971 | T7 | 3,000,000 |
| SCWPM | Piece Code | Date | Serie | Amount |
|---|---|---|---|---|
| Note | ||||
| N/L | bbcv20bs-ea01s | Junio 22 1971 | 5 | - |
| Stamped on the obverse "SPECIMEN" - "SPECIMEN", in red (perfored). Unnumbered specimen | ||||