Okay, I expanded the search and finally found the lost link. Turns out my ol' friends at the Yellow Jersey in Madison, Wisconsin have 'em!
http://www.yellowjersey.org/
Steve Whitting
"The Ciocc Cat"
Prairieville, Louisiana USA
Website at http://ciocc-cat.angelfire.com/
From: Steve Whitting <ciocc_cat@yahoo.com> Subject: Source of NOS Silca Frame Fit Pumps? To: classicrendezvous@bikelist.org Date: Sunday, February 14, 2010, 4:44 PM
The almost 24 year-old Silca Impero frame-fit pump that graces my Ciocc still works just fine, but time and UV exposure has yellowed the white plastic. I'd like to buy a new Silca Impero frame-fit pump and recall seeing an online source. Alas, I lost the link after my computer became infected with the "Secure Tool" virus last November and had to have the hard drive wiped and re-programmed. No luck with Google searches. Anyone know where I can purchase a new, white Silca Impero pump for my 56 cm (c-to-c) frame? Thanks,
Steve Whitting
"The Ciocc Cat"
Prairieville, Louisiana USA
Website at http://ciocc-cat.angelfire.com/