PENPEX is the yearly stamp show put on by the members of the Sequoia Stamp Club.
The show includes:

• Free Admission
• Free Parking
• U.S. Postal Service
• UN Post Office
• 17 Stamp Dealers
• Stamp Exhibits
• Awards Banquet
• Show Cachets & Cancels
• Beginner and Youth Area
• Free Stamps for Beginners
• Society Meetings
• Silent Bid Sale (closes Sun. 2:30 p.m.)
• Philatelic Raffle
• Snack Bar