In addition to the convention, some rare head vases have also been offered on ebay. Below each photo, you'll find the date and sold price.

9/20/06 $1,358	9/09/06 $960
9/09/06 $799	8/27/06 $600
9/22/06 $988	9/26/06 $3,995
(revised 4/19/07) $1,400	(revised 05/13/07) $799
9/20/06 $510	10/11/06 $677
10/11/06 $1,431	10/11/06 $886
2/24/07 $2,025	2/14/07 $2,125
11/21/06 $699	2/3/07 $1036
12/15/06 $545	12/15/06 $1,300
12/10/06 $671	12/18/06 $661
12/15/06 $535	12/18/06 $799
1/6/07 $537	1/08/07 $1,975
2/9/07 $2,683	1/20/07 $5,300
2/8/07 $675	2/12/07 $787
02/27/07 $711	3/5/07 $710
3/10/07 $667	(revised 4/14/07) $1,008
04/09/07 $1,009	4/12/07 $1,125
04/22/07 $3,851	04/30/07 $567
05/25/07 $787	06/16/07 $2,080
06/17/07 $1,125	07/09/07 $733
10/09/07 $1,200	10/12/07 $14,300 (14" tall)
10/16/07 $676	10/21/07 $911
10/22/07 $7,000	10/31/07 $1,624
11/04/07 $2,550	12/16/07 $935
1/26/08 $1,525 (7 1/2" tall)	6/10/08 $613
7/13/08 $520 (9 3/8")	7/27/08 $787
8/07/08 $735	8/27/08 $910
8/27/08 $583	8/31/08 $589