its just a random number and i have no potential enduser for it, who will use it to start his/her business/venture/charity...anything.....so speculative......$30 is a good deal just to get a taste of what these kinda random high digit numbers are all about, otherwise no real value in these kind of domains. anyways good luck to you finding a buyer for it.
again who starts a business with a pin code no... of a random place, also it doesnt matter if people pay high dollars for not so worthy of a domain, people pay millions of dollars to buy piece of crappy art work, i offered you what i deemed a fair price....again good luck with your sale