Index by Country (116 entities, 400+ designs)
(approximate number of designs forged not including the sub-types)
new types discovered since Sperati II book are noted by red *

The collection-mounted pages in a searchable, compressed, 214 page PDF file is here. The vast majority of material on the pages is ex the Carl Walske collection. The individual country page images, at a higher dpi, are thumb-nailed on the main country page.

Several card proof collections are also shown as PDF files: British Commonwealth, Spain & Colonies, Italian States, German States, France, and Switzerland. These are BPA pulls from original Sperati negatives printed in black on glossy photo card stock and backstamped by BPA. These groups include cancels as well as the Sperati stamp reproductions. Additional British Empire images of Sperati reproductions imaged on black background, on photopaper without BPA handstamp (from Robson Lowe's BPA collection) are here.
 

Argentina (3) Germany - Bremen (4) Montserrat (1)
- Buenos Aires (9)  - Brunswick (2) Mozambique (1)
Australia (1)  - Hanover* (3) Netherlands Antilles (1)
 - Tasmania (1)  - Lubeck (1) Nevis (3)
 - Western Australia (1)  - Mecklenburg Schwerin* (1) Panama (1)
Austria (4)  - Oldenburg (10) Paraguay (1)
Bahamas (2)  - Saxony (3) Papua* (1)
Barbados (1)  - Thurn and Taxis (1) Persia (2)
Bechuanaland Protectorate (1)  - Wurtemberg (2) Peru (1)
Belgian Congo (1) Gibraltar (8) Philippines (11)
Belgium (1) Gold Coast (3) Portuguese Colonies (2)
Benin (1) Great Britain (4) Puerto Rico (9)
Bermuda (see Gibraltar) Greece (3) Rio De Oro (2)
Bolivia (2) Guatemala (1) Romania (5)
Brazil (2) Hong Kong (1) Russia - Wenden (3)
British East Africa (5) Hungary  (4) Russian Levant (1)
British Honduras (2) Iceland (2) Saint Christopher (1)
British Levant (1) India & States (4) Saint Lucia (2)
Canada (2) Italy (6) San Marino (13)
 - Br. Columbia & Victoria Is. (2)  - Italian Eritrea (1) Sierra Leone (1)
 - Newfoundland* (6)  - Italian Levant (1) Southern Nigeria (2)
Cape of Good Hope (1)  - Italian Somaliland (1) Spain* (1850-1853) (46)
Ceylon (3)  - Modena (2)  - Part 2 (1854-1905)
Colombia (9)  - Naples (1) Sweden (4)
 - Antioquia (1)  - Neapolitan Provinces (1) Switzerland (7)
 - Bolivar (1)  - Parma (4)  - Basel (1)
 - Tolima (1)  - Roman States (2)  - Geneva (4)
Cuba (3)  - Sardinia (8)  - Transitionals (4)
Cyprus (4)  - Sicily (5)  - Zurich (10)
Dominica (1)  - Tuscany (2) Tobago (2)
Dominican Republic (5) Lagos (3) Tonga (3)
Eastern Roumelia (1) Luxembourg (2) Transvaal (1)
Elobey (2) Malaysian States - Perak (1) Turkey (8)
Fernando Po (1)  - Sungei Ujong (1) Uganda (1)
Finland (1) Malta (2) United States (4)
France (1849-1852 Ceres) (18) Marshall Islands (1)  - Confederate States* (2)
 - Part 2 (1852-1871) Mauritius (4)  - Hawaii (5)
Germany - Baden (2) Mexico (3) Uruguay (1856-58)  (20)
 - Bavaria  (1) Monaco (2)  - Part 2 (1859-1864)
 - Bergedorf (1)    
     
* the country listing now includes a new design or type discovered since Sperati II

Richard Frajola (June 15, 2020)