Tom Bean, Texas. $20 1929 Ty. 1. Fr. 1802-1. The First NB. Charter #11019. PMG Very Fine 30.A highly scarce Texas charter in Grayson County and the First National Bank of Tom Bean was the only institution to issue banknotes in the towns borders. This offering is previously unrecorded in the Track and Price census and comes in above the average known grade of Fine. Nicely centered and a note that becomes just the twelfth known small-size with a mere four large as well.