@Wayne Tam  Her are a few ideas for saving money.Use your ink jet printer but buy an ink refill kit, you will refill a cartridge for $2-4, some printers will recognize if you put the same cartridge back in right away so keep 2 or 3 and rotate them through.Instead of using the legal pad paper buy some plain yellow photo paper, write your letter on white paper WITH LINES, then copy that in color mode over to your yellow paper, with a little running you should be able to get the lines to print too.Someone here on BP advise that there is an app that will turn your personal handwriting into a font for your computer, I have not tried that yet but it has to beat hand addressing 100's  of envelopes so I will try it soon.  

It's more about having a unique and effective mailer (e.g. envelope, stamp, color ink, font, message content), while also being consistent in your mailings (e.g. once a month for six months). 

I print them on my HP 2025 color.

I cannot tell you how many Sellers will not do the basics of decluttering or painting "interesting" color choices they have made as their thought is, "Buyers will look past it".

What William is asking is simple.do yout test different postcards (Colors,copy etc) to your list, what percentage do you go with etc.Will I do have to ask though - do you want to use our stuff for a test or vice versa ?

And using colored ink is your best proof of a non-altered contract.It also indicates which document is the original in the event you have to produce the original document.

You have to use some colored postcard.

Not by a business card.Don’t sweat the title, color, font, photo, email address, or anything else.

First, I created a font with my own handwriting.Then, I ordered invitation style envelopes that I will print myself using the handwritten font.I ordered some multi-colored filler paper, college ruled, just like notebook paper you use at school.

Kodak: Crap job, did it for the book / gas money.Pictometry: Crap job, same reasons.Post College BS I went to work for the University and got my MS in Color Science for free.