1147 Light Prisms & Holder, Red/Yellow Light Covers

1147 Light Prisms & Holder, Red/Yellow Light Covers is a Train Service Pack released in 1981. It contains 7 pieces. It is the same as 1147 2 Light Prisms, Light Prism Holder, 2 Red and 2 Yellow Light Covers, 5073 Light Transmitting Elements for Trains Sets and 5073 Light Transmitting Elements.
==External links==
* Bricklink Catalog Entry
Category:Trains
Category:Polybag Sets
Category:1981 sets
Category:1000 sets