Identity Card: Official card with photo for Captain Francois Lechner of the Czechoslovakian Team, scarce (Image)

Identity Card for Frantisek Lechner a member for the Czechoslovakian Olympic Committee, very fine & scarce (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, very fine & scarce (Series A.1-1000, Jonker B.3) (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, very fine & scarce (Series A.3001-4000, Jonker B.6) (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, very fine & scarce (Series A.6001-7000, Jonker B.9) (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, fine & scarce (Series B.1-1000, Jonker B.12) (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, very fine & scarce (Series C.1000, Jonker B.13) (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, very fine & scarce (Series D.1000, Jonker B.14) (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, fine & scarce (Series D.1000, Jonker B.14) (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, very minor soiling, scarce (Series E-1000, Jonker B.15) (Image)

Official Postal Stationery printed by Huygens: 5c unused postcard, minor foxing otherwise fine & scarce (Series E.1000, Jonker B.15) (Image)

Official Postal Stationery printed by Huygens: 3c postcard depicting Cycling, cancelled by Gravenhage 9.8.28 machine cancel, fine & scarce (Series F.2., Jonker C.2) (Image)

Official Postal Stationery printed by Huygens: 3c postcard depicting Boxing, cancelled by special pentagonal Olympic “N2” 12.7.28 ds, fine & scarce (Series F.3., Jonker C.3) (Image)

Official Postal Stationery printed by Huygens: 3c postcard depicting Swimming, unused, very fine & scarce (Series F.4., Jonker C.4) (Image)

Official Postal Stationery printed by Huygens: 3c postcard depicting Swimming with “DE REGENTES” advert below, unused, very fine & scarce (Jonker C.4a) (Image)

1928 Amsterdam commemorative plate in blue and white ceramic, 250mm, made by Société Céramique, Maastricht, showing Amsterdam coat of arms and “IXe OLYMPIADE”, surrounded by garland and 6 images of Olympic events

Official Report, Dutch text, 241x298mm, HB, 1042pp, very minor wear to cover, fine (Image)

Rowing rules and regulations booklet in French, 26 pages, very fine (Image)