Clay Huffman Serigraph

Today I was browsing ebay and stumbled across this serigraph by Clay Huffman:

http://cgi.ebay.com/Clay-Huffman-1957-2001-Serigraph-Pest-Control-Shop-/140445935739?pt=Art_Prints&hash=item20b33ae87b#ht_3461wt_704

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I've never heard of this artist before but I love this print. It's colorful and captures my love of old buildings and signage. I found a wikipedia entry on Huffman but very few images of his work. I would love to see more. The ebay price is too steep for me but I will be looking.