31 Aug Brother GTX Pro DTG Demo Unit For Sale – $13,000 Byoneshotsupplies// Comments are Off// Uncategorized Selling our demo unit Brother GTX Pro DTG. Retail $19,995.00. Buy it now for $13,000.00! Includes a 90 day warranty. Call or email to inquire (808) 841-7683 or info@oneshotsupplies.com. Previous: 3M Bulk Roll Pricing Next: Changes to the Saturday Schedule for our Warehouse