Whitman Expo
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Obverse Description
Portuguese text; coat of arms; African grey parrot (Psittacus erithacus) bird; Rei Amador
Reverse Description
Portuguese text; men with fishing nets in small sail boats in harbor; palm trees; Pico Cão Grande (Great Dog Peak) on São Tomé in Obo National Park
Catalog Information
GSID:
132039
Variety:
Diagonal black SPECIMEN ovpt; horizontal red SPECIMEN OF NO VALUE ovpt upper left
BNB #:
B208as1
Pick #:
P52as1
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Subject: I would like to contribute catalog info to CDN for Diagonal black SPECIMEN ovpt; horizontal red SPECIMEN OF NO VALUE ovpt upper left
Body: Referring page: http://beta.greysheet.com/prices/item/diagonal-black-specimen-ovpt-horizontal-red-specimen-of-no-value-ovpt-upper-left/gsid/132039 GSID: 132039 Title: Diagonal black SPECIMEN ovpt; horizontal red SPECIMEN OF NO VALUE ovpt upper left
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Pricing Data Not Yet Available
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Request Pricing21.6.1976 21 de Junho de 1976 Sig 1: Unknown/Rita
Worth: $5 – $75
21.6.1976 21 de Junho de 1976 Sig 1: Unknown/Rita
Worth: $10 – $150
1.6.1976 1 de Junho de 1976 Sig 2: Correia (ovpt) Prefix B Confirmed with sig : A35/G9, A36/G9
Worth: $3 – $40
1.6.1976 1 de Junho de 1976 Sig 2: Correia (ovpt) Prefix B Confirmed with sig : A35/G9, A36/G9
Worth: $3 – $45
1.6.1976 1 de Junho de 1976 Sig 2: Correia (ovpt) Prefix B Confirmed with sig : A35/G9, A36/G9, A38/G9
Worth: $3 – $45
1.6.1976 1 de Junho de 1976 Sig 2: Correia (ovpt) Confirmed with sig : A19/G9, A35/G9, A36/G9
Worth: $8 – $120
1.6.1976 1 de Junho de 1976 Sig 2: Correia (ovpt) Confirmed with sig : A35/G9, A38/G9
Worth: $40 – $150
12.7.1977 12 de JULHO de 1977 Sig 3: Trovoada/Correia Prefix AC Intro: 30 09 1977
Worth: $2 – $35
Diagonal black ESPÉCIME ovpt front/back; all-zero s/n
12.7.1977 12 de JULHO de 1977 Sig 3: Trovoada/Correia Prefix AC Intro: 30 09 1977
Worth: $1 – $15
Diagonal red SPECIMEN ovpt front/back; horizontal red SPECIMEN OF NO VALUE ovpt upper left front/back; all-zero s/n
Diagonal red ESPÉCIME ovpt front/back; all-zero s/n
12.7.1977 12 de JULHO de 1977 Sig 3: Trovoada/Correia Prefix AC Intro: 30 09 1977
Worth: $2 – $30
Diagonal red SPECIMEN ovpt front/back; horizontal red SPECIMEN OF NO VALUE ovpt upper left front/back; all-zero s/n
Diagonal red ESPÉCIME ovpt front/back; all-zero s/n
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Events
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Location: Heritage Auctions
Wednesday, July 1, 2026
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Thursday, July 2, 2026
