Lot
2951 
/o/
Burundi, 1962 Native Animals Issue Collection, specialized collection on exhibit pages; includes the basic set and all the surcharge varieties including a scarce 3.50f on 3f inverted overprint in block of four (only value with an inverted overprint, unlisted in Scott), includes a nice range of 15 covers showing usages of surcharge types, various philatelic and commercial usages. Scott No. 9-24 Estimate $200 - 300.
Realized: $220