This is one of the most precious and greatest postal items I own....shouldnt be hard to guess why!
Its a booklet of stamps...on the subject of RAILWAYS!!! Just A-M-A-Z-I-N-G!!!
It was issued back in the now distant 1998 in the back then Yugoslavia, so you could call it a rarity too :)
On the upper picture you can see the front and the back side of the booklet, while on the bottom one, you can see the booklet from the inside.
The booklet contains 6 stamps, all with a single value of 2.50 dinars, while the booklet itself cost 15 dinars.
"The appearance of the railway is one of the most important events of the 19th century and it represents the turning point not only in the history of the traffic, but also in the history of the whole society. The most important elements of the railway, the iron road - the gage and the steam engine were known much earlier but it was the most famous English engineer, George Stivenson who succeeded i uniting all those elements in one functional totality.
The first railway in the world was put into circulation on 27.09.1825, between Stockton and Darlington in England. The first Stivenson's locomotives attained the velocity of 18km/h and they could pull the trains of weight of around 100 tons. but it was only the beginning of an incredible development. Around the middle of the 19th century the fastest locomotives passed the limit of dreams of 100 km/h. The culmination of development of steam locomotives was achieved by the years of thirty of this century when in England they reached the speed of 202 km/h. In this period the most powerful steam locomotives of all times were constructed in America. They pulled easily the trains of weight of over 6000 tons. The inventions of the electric and diesel motors were the base for the construction of the more effective electric and diesel locomotives. After the Second World War, these locomotives replaced almost completely the popular steam locomotives in the traffic. The most impressive event, after the construction of the first railway for great speed in the world in Japan in 1964 was the development of the electric traction. Big trains called "bullets" ran on this railway by the speed of 210 km/h. The railways of this kind are being built in many countries last years. French excel in this field with their famous train TGV which achieved a new world record of 515 km/h.
The railway employees in our country always tried to keep pace with the development of the railway. The experiments on the aerodynamic locomotives for great speed were made in our country way back between the two world wars. Nowadays, the construction of the railways for great speed is also planned on all major directions in our country and the first works have already begun.
Motifs on the stamps represent development of the railway in the continuity."
- from inside the booklet