Whitman Expo
CAC approved and CACG encapsulated coins fared well in public sales during the month of July 2026.
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Obverse Description
Portuguese text; ear of corn as registration device; Amílcar Cabral
Reverse Description
Back (vertical): Portuguese text; Pierid butterflies; Schistocerca gregaria (desert locust); coat of arms; ear of corn
Catalog Information
GSID:
91387
Variety:
20 de Janeiro de 1989 Sig 2: Pires/da Luz Prefix GT, HS, JR, KQ
BNB #:
B207a
Pick #:
P60
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To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for 20 de Janeiro de 1989 Sig 2: Pires/da Luz Prefix GT, HS, JR, KQ
Body: Referring page: https://www1.greysheet.com/prices/item/20-de-janeiro-de-1989-sig-2-pires-da-luz-prefix-gt-hs-jr-kq/gsid/91387 GSID: 91387 Title: 20 de Janeiro de 1989 Sig 2: Pires/da Luz Prefix GT, HS, JR, KQ
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Request Pricing 20 de Janeiro de 1977 Sig 1: da Luz/Santos Prefix A/1, B/2, C/3, D/4, E/5, F/6, G/7, H/8, J/9
No ovpt; no perf; no sig ; no s/n
Diagonal black ESPÉCIME ovpt front/back; horizontal black SPECIMEN No # ovpt lower left front; all-zero s/n
Diagonal red SPECIMEN ovpt front/back; horizontal red SPECIMEN OF NO VALUE ovpt upper front/back; horizontal black # ovpt upper left back; all-zero s/n
No ovpt; no perf; no s/n
20 de Janeiro de 1977 Sig 1: da Luz/Santos Prefix A/1, B/2, C/3, D/4
Separate uniface front/back proofs on large paper
Diagonal red ESPÉCIME ovpt front/back; horizontal red SPECIMEN No # ovpt lower left front; all-zero s/n
Diagonal red SPECIMEN ovpt front/back; horizontal red SPECIMEN OF NO VALUE ovpt upper front/back; horizontal black # ovpt upper left back; all-zero s/n
No ovpt; no perf; no s/n
20 de Janeiro de 1977 Sig 1: da Luz/Santos Prefix A/1, B/2, C/3, D/4
Diagonal red ESPÉCIME ovpt front/back; horizontal red SPECIMEN No # ovpt lower left front; all-zero s/n
Diagonal red SPECIMEN ovpt front/back; horizontal red SPECIMEN OF NO VALUE ovpt upper front/back; horizontal black # ovpt upper left back; all-zero s/n
Diagonal red SPECIMEN ovpt front; horizontal red SPECIMEN ovpt back; horizontal red SPECIMEN OF NO VALUE ovpt upper left; red # ovpt upper right back; all-zero s/n
No ovpt; no perf; no s/n
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