Here is the flags of the municipality of Trnava in the Vysocina region
(okres Třebíč) in the Czechian Republic. It was granted 27 February 2004
and published in Petr Exner's Vexillological Lexicon of Czech municipal
Description: Green over white; at top hoist a yellow key (bit up) and
a sword with yellow haft and white blade in saltire.
The municipal arms are: argent in base a hill vert a key and sword in
saltire, from emanating a shrub vert with flower purple.
Jarig Bakker, 14 Nov 2007