On January 3, 1719, Arp Schnitger signed a contract to make an organ with 46 stops, consisting of Ober Manual (16 feet based), Unter Manual (8 feet based), Ruckpositiv (8 feet based) and Pedal (16 feet based). The agreed price was 11.000 guilders, on the condition that the city of Zwolle would deliver the needed materials of stone, wood and iron.

The instrument built in 1793 by Antonin Reis (1741-1815) in the church of Rabštejn nad Str(elou bears all the typical characteristics of the Czech traditional organbuilding.

The instrument built in 1793 by Antonin Reis (1741-1815) in the church of Rabštejn nad Str(elou bears all the typical characteristics of the Czech traditional organbuilding.

The instrument built in 1793 by Antonin Reis (1741-1815) in the church of Rabstejn nad Str(elou bears all the typical characteristics of the Czech traditional organbuilding.
The size of the instrument matches perfectly the size of the church: the principal chorus is built on a Principal 4', nevertheless it includes also a Quint 2 2/3' which contributes to the gravity of the Hauptwerk plenum and underlines the contrast with the Ruckpositiv built on a Principal 2'. According to the view of prominent experts, this is one of very few Czech historical organs where the voicing of the Principals was never altered by later restorations and it was conserved in the original form (cited from the materials of the diocesan organ-surveyor Marek Cihar). The last major repair of the instrument was done in 1878, more than a century ago.

The instrument built in 1793 by Antonin Reis (1741-1815) in the church of Rabštejn nad Str(elou bears all the typical characteristics of the Czech traditional organbuilding.