Wanted: Scrap piece of black top material, open car

[Marshall V. Daut]

City

Davenport

State

Iowa

As the header reads, we need a 4" x 3" or larger piece of top material to patch a hole in a 1926 Touring top. The attached photo shows the type of black material needed. It is NOT the long-short grain material used in Model A tops. Rather it is a pimply, grainy material.
Anybody out there got a scrap or two of such material left over from a past top installation project? Of course, reimbursement for the material and postage will follow.
Thanks in advance.
Marshall