[aprssig] GeoSat 4 Price published

[Stephen H. Smith]

ve4gn at mts.net wrote:

> To me TMC stands for Technical Material Corporation. They made high 
> quality HF receivers and transmitters for commercial and military use. 
> How I date myself.
> Sigh!
>
> 73 de Glenn...VE4GN


I remember those!  They used to advertise in the back of the ARRL 
Handbook in the 1950s and 1960s before the IRS forced the ARRL to quit 
running advertising in the handbook to keep it's tax-exempt non-profit 
status.