Some tangential advice, having once been where you are now -
While your enthusiasm is commendable, don't be in a rush to acquire "stuff". Bank what you can and use your discretionary capital to enjoy the company of others. Memories of good times far outweighs things that gather dust.
Self-educate and be patient*, as the deal-deals will come along in due course during the span of your life.
You might find more satisfaction in finding your own relics. Join one of them-there metal detecting clubs and learn, since education from old guys is irreplaceable.
* That Cross in your avatar - go (re?)read what the Scriptures have to say about 'patience'.