Unusual types of gramophone records vinyl colors became too high, but the different colored labels were continued, at least for popular music (black) and classical (red, as in "Red Seal"). In October 1945, RCA Victor put on the market its first "non-breakable" phonograph records. Made of a ruby-red, translucent vinyl resin plastic, they cost twice as much ($2 per disc) as the 12-inch Victor Red Seal. In the 1960s, a distinction was made in label colors of promotional copies of 45 RPM records as well, with pop music being issued on yellow labels and country on light green. In the 1970s, such gimmicks started to
Peerless Records Peerless Records Peerless Records was a record label based in Mexico. Peerless was founded in 1921 in Mexico City by E. Baptista. Early pressings of their gramophone record were made under contract by Gennett Records. By 1933, Peerless was pressing its own records in Mexico. The Peerless label mostly released popular Mexican music; some popular dance bands and tunes from the United States of America also appeared on Peerless in the 1920s. In addition to Mexico, Peerless Records were sold in other parts of Latin America and in some communities in the Southwest United States. The labels sometimes have text