EMERGING MARKETS-Latam currencies seesaw on thin post-Thanksgiving volume

SAO PAULO, Nov 27 (Reuters) - Latin American currencies seesawed in thin volumes on Friday as many traders were still away from their desks following the Thanksgiving holiday in the United States. Investors treaded lightly after Chinese stocks posted their largest daily loss since August, hurting commodity prices. Nevertheless, market reaction was muted as traders opted for caution ahead of what may be the first U.S. interest rate increase in almost a decade next month. "(There's) no obv