Wisden Cricketers' Almanack base of the title page and limited edition numbers, where applicable, are also marked on the binding or cover. The first three facsimile sets reproduced the wrong back cover for the 1878 edition – they incorrectly showed a list of articles supplied by John Wisden & Co. The Willows facsimile contains the correct advertisement, for a book on Oxford and Cambridge cricket matches from 1827 to 1876. To celebrate the 150th edition, a facsimile of the 1864 edition was offered by John Wisden & Co as an incentive for those who subscribed to both the 2013 and 2014 editions. The
Wisden Cricketers' Almanack are free of charge and open to all visitors (although its forum requires registration) while the latter charges a nominal annual membership fee for access to its main site. A "Wisden" archive is maintained by ESPNCricinfo (see External Links), offering access to some features, articles and international scores from the first edition onwards. The article "A History of "Wisden"" prepared for the 1963 centenary edition is likely to be of most interest to collectors who do not have access to the original volume. A combination of rarity (perceived or known), condition, completeness and originality determines the price a collector is