EST: Antud seeria on loodud meenutamaks kunagist kitsarööpmelist Riisselja -Ikla raudteed, mis töötas aastatel 1923 kuni 1975. Tee avati liikluseks lõigul Riisselja-Orajõe 24.01.1923. Korraline reisiliiklus hakkas toimuma esialgu ainult kolm korda nädalas, puidurongid käisid iga päev. Raudtee pikendati Orajõelt Iklani 1925.a., aga Läti poolt asuva Ainaži jaamaga jäi ühendus loomata . Ikla ning Lätis asuva Ainaži jaama ühendasid sakslased Teises maailmasõjas. Liin suleti 30.09.1975, olles seega viimane üldkasutatav kitsarööpmeline raudtee Eestis.
Orajõe raudteejaam oli raudteejaam kitsarööpmelise Riisselja–Orajõe raudtee 43,8 kilomeetril. Jaama asukoht jääb tänapäeval Pärnumaa Häädemeeste valla Metsapoole külla. Jaam avati aastal 1923. Rajamisel jäi see Orajõe valda. Algselt oli tegemist raudtee lõppjaamaga. Aastal 1925 pikendati raudteed Iklasse.Orajõele eelnes Riisselja poolt Teaste raudteepeatus ja järgnes Ikla raudteejaam.
ENG: This series is to commemorate the former narrow-gauge Riisselja-Ikla railway. The road was opened for traffic on the section Riisselja-Orajõgi on January 24, 1923. Regular passenger traffic initially took place only three times a week; trains carrying timber were running every day. The railway was extended from Orajõgi to Ikla in 1925, but no connection was established with Ainaži station on the Latvian side. Ikla and the Ainazi station in Latvia were connected by the Germans in World War II. The line was closed on September 30, 1975, thus being the last public narrow-gauge railway in Estonia.
Orajõgi railway station was a railway station on the 43.8 km of the narrow-gauge Riisselja – Orajõgi railway. Today, the station is located in the village of Metsepoole, Häädemeeste municipality, Pärnu County. The station was opened in 1923. When it was built, it remained in Orajõe parish. It was originally a railway terminal. In 1925, the railway was extended to Ikla. The Orajõgi stop was preceded by Riisselja on the direction Teaste railway stop and followed by Ikla railway station.