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Obverse Description
Turkish text; Mustafa Kemal Atatürk
Reverse Description
Turkish text; Selimiye mosque and minarets in Edirne; architect Mimar Sinan
Catalog Information
GSID:
141643
Variety:
Wmk: Inverted and on wrong side (some, not all, K26 and K30 prefix notes)
BNB #:
B278c
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To: editor@greysheet.com
Subject: I would like to contribute catalog info to CDN for Wmk: Inverted and on wrong side (some, not all, K26 and K30 prefix notes)
Body: Referring page: http://beta.greysheet.com/prices/item/wmk-inverted-and-on-wrong-side-some-not-all-k26-and-k30-prefix-notes/gsid/141643 GSID: 141643 Title: Wmk: Inverted and on wrong side (some, not all, K26 and K30 prefix notes)
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Request Pricing 11 HAZİRAN 1930 Sig 1: Çam/Bedirgil Series 1 Unissued Unconfirmed
Diagonal red hollow SPECIMEN ovpt front; horizontal red hollow SPECIMEN ovpt back; all-zero s/n
Worth: $5,000 – $5,000
Horizontal CANCELLED perf; all-zero s/n
Worth: $1,800 – $1,800
11.6.1930 11 HAZİRAN 1930 Sig 1: Çam/Bedirgil Series 1 Unissued Unconfirmed
Diagonal red hollow SPECIMEN ovpt front; horizontal red hollow SPECIMEN ovpt back; all-zero s/n
Worth: $15,000 – $15,000
11.6.1930 11 HAZİRAN 1930 Sig 3: Sunel/Erda Series D20 Unissued Unconfirmed
Green; horizontal CANCELLED perf; all-zero s/n
Worth: $1,800 – $1,800
Orange; horizontal CANCELLED perf; all-zero s/n
Worth: $1,800 – $1,800
Red; horizontal CANCELLED perf; all-zero s/n
Worth: $1,800 – $1,800
11.6.1930 11 HAZİRAN 1930 Sig 2: Çam/Erda Series A - C Intro: 25 04 1939
Worth: $25 – $800
Diagonal SPECIMEN perf; large red X ovpt back
Worth: $500 – $500
Horizontal CANCELLED perf
Worth: $500 – $500
11.6.1930 Diagonal red hollow SPECIMEN and black DLR oval ovpts; horizontal red SPECIMEN No # ovpt lower left
Worth: $500 – $500
11 HAZİRAN 1930 Sig 2: Çam/Erda Series A - F Intro: 15 10 1937
Worth: $25 – $1,000
Diagonal SPECIMEN perf
Worth: $750 – $750
Greysheet News
The Business of Numismatics: August 2026 Greysheet Editor's Letter
8/7/2026
Stack's Bowers Galleries Presents the Extraordinary Mack C. Chase Collection of Walking Liberty Half Dollars in the 2026 Global Showcase Auction
"These coins have been off the market for at least 10-15 years, and many of them are in older generation grading holders as well, adding to the excitement," comments John M. Pack.
8/7/2026
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