Whitman Expo
Madras Sig Dobbie Prefix BA 20 rupees Values
Details
Obverse: Text; 4 language panels; 2 s/n
Reverse: Blank
- Values
- World Currency
- India
- Government of India
- Madras Sig Dobbie Prefix BA 20 rupees Values
Madras Sig Dobbie Prefix BA 20 rupees Values
Banknote Book Price Guide
Sponsor
Sponsor
Sponsor
Sponsor
Sponsor
Dealer Directory
View All Dealers
Elizabeth Coggan Numismatics
FEATURED
Rarity7
FEATURED
Greysheet News
View All News
United Arab Emirates. New Gold and Silver Proof Coins Celebrates Unique AI University
2/20/2026
The Central Bank of the UAE issue gold and silver commemorative coins marking five years of the MBZUAI.
Canada. Latest Silver Proof and Colour Coins Launch New National Parks Series
2/19/2026
The Royal Canadian Mint launch a new silver proof coin series focusing on exceptional natural beauty.
NCBA Leads Multi-State Fight to Protect Coin & Bullion Tax Exemptions
2/19/2026
Campaigns have begun in Maryland, Nebraska, New York, Virginia, and Washington state.
Events
View All Events
Heritage Auctions
Tuesday, December 2, 2025
Heritage Auctions
Tuesday, December 2, 2025
Heritage Auctions
Wednesday, December 3, 2025