I wish that were current information. The prices are maybe half of today's retail. But the phone number and firm name got no Google hits (in the US). The name of the firm seems to be a common name in India. The address on the letterhead is an airport complex in Texas and applies to restaurants etc - but no tractor warehouse.
I expect that this long-ago importer preceded the recent Mahindra Corp move into the US market (2005??) ... By several years.
Does anybody know what years those models were sold?