Whitman Expo
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Obverse Description
Black circular BANCO CENTRAL 10 CRUZEIROS NOVOS overprint; Portuguese text; aviation pioneer, Alberto Santos-Dumont
Reverse Description
Portuguese text; Santos-Dumont flying 14-bis canard biplane on 12 November 1906 above spectators in grassy field in Paris, France
Catalog Information
GSID:
89288
Variety:
Diagonal red SPECIMEN ovpt front; all-zero s/n
BNB #:
B809bs
Pick #:
P189
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To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for Diagonal red SPECIMEN ovpt front; all-zero s/n
Body: Referring page: https://www1.greysheet.com/prices/item/diagonal-red-specimen-ovpt-front-all-zero-s-n-b809bs-89288-world-paper-money-values/gsid/89288 GSID: 89288 Title: Diagonal red SPECIMEN ovpt front; all-zero s/n
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Pricing Data Not Yet Available
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Request Pricing No date Sig 2 Series 1701-2200 Intro: 1965
Worth: $2 – $30
Diagonal red SPECIMEN and DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left; all-zero s/n
No date Sig 2 Series 1-493 Intro: 00 08 1966
Worth: $6 – $100
Series 561-590 Intro: 1967
Worth: $6 – $100
Diagonal red SPECIMEN ovpt front; all-zero s/n
Two diagonal red MODÊLO ovpts
Uniface front proof; no ovpt; no perf; no s/n
No date Sig 2 Title right: MINSTRO… (error) Series 3056-3151 Intro: 13 02 1967
Worth: $2 – $2
Title right: MINISTRO… (corrected) Series 3152-4055
Worth: $2 – $2
No date Sig 2 Title right: MINSTRO… (error) Series 786-1313 Intro: 13 02 1967
Worth: $2 – $2
Title right: MINISTRO… (corrected) Series 1314-1885
Worth: $2 – $2
No date Sig 2 Title right: MINSTRO… (error) Series 416-911 Intro: 13 02 1967
Worth: $3 – $3
Title right: MINISTRO… (corrected) Series 912-1515
Worth: $3 – $3
No date Sig 2 Series 1461-2360 Intro: 13 02 1967
Worth: $1 – $13
Two diagonal red SPECIMEN ovpts front; no s/n; selvage
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Events
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Tuesday, June 2, 2026
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Wednesday, June 3, 2026