Custom Fields and Post Meta Data

hi,
I have used few custom fields with my post like product brand, product price etc. now i wanna print the product price along with the product name (post name) on the top of the post page i.e. alonwith the title. i have ammended my single.php in this way, but it just shows the post title, i can’t see the price.

<div <?php post_class() ?> id=”post-<?php the_ID(); ?>”>
<h2 class=”title”>
<?php the_title();
get_post_meta(get_the_ID, ‘price’, true);
?> </h2>

i have used $post->ID and get_the_ID() as well for post_ID.

don’t know wht is missing.
regards