Vivaldo F. Kosi
Updated September 27, 2026
| Location | 103 North Roosevelt Avenue, Pasadena, California, 91107 · auctions in Pasadena |
| Phone | +1 (626) 742-8093 |
| Upcoming auctions | 3 · next: September 23, 2026 |
| Listed on Auction Hawk | 35 auctions since August 6, 2026 |
About Vivaldo F. Kosi
Vivaldo F. Kosi is an auction house based in Pasadena, California. Auction Hawk has listed 35 of its auctions since August 6, 2026; 3 are upcoming, with 1,418 lots across jewelry & watches, antiques & furniture, electronics & gaming, pottery, china & glass, held in Pasadena. Its sales run online with bidding through the house's catalog, so you can bid from anywhere.
How to bid with Vivaldo F. Kosi
- Open an upcoming auction below for the date, location and full catalog with photos.
- Follow the catalog link to the bidding platform and register (free) before the sale.
- Bid live, leave absentee bids, or set a maximum bid; online sales close lot by lot at the listed time.
- Questions about pickup, shipping or condition: call +1 (626) 742-8093.
Upcoming auctions (3)
- All- New Auction lots sep23 — Pasadena, California · September 23, 2026
- Summit Surplus Auction sep24 — Pasadena, California · September 24, 2026
- Deal Dash Auction sep27 — Pasadena, California · September 27, 2026
What Vivaldo F. Kosi sells
- Jewelry & Watches — 341 lots in upcoming sales
- Antiques & Furniture — 37 lots in upcoming sales
- Electronics & Gaming — 32 lots in upcoming sales
- Pottery, China & Glass — 29 lots in upcoming sales
- Toys & Collectibles — 18 lots in upcoming sales
- Sports & Trading Cards — 17 lots in upcoming sales
Past auctions
- Prime Variety Auction sep21 — ended September 21, 2026
- Deal Dash Auction Sep20 — ended September 20, 2026
- Elite Gems Auction sep19 — ended September 19, 2026
- Jewelry Top store Auction sep15 — ended September 15, 2026
- Prime Variety Auction sep14 — ended September 14, 2026
- Deal Dash Auction sep13 — ended September 13, 2026
- Elite Gems Auction Sep12 — ended September 12, 2026
- Jewelry Top Store Auction Sep11 — ended September 11, 2026
- Jewelry Top Store Auction Sep7 — ended September 7, 2026
- Elite Gems Auction sep5 — ended September 5, 2026
Other auction houses in California
- Think Pink Auctions — Fresno (9 upcoming)
- harbor auction inc — Eastvale (8 upcoming)
- Summer Auction — Eastvale (6 upcoming)
- NY Elizabeth — Beverly Hills (5 upcoming)
- MEGA Auctions — Newbury Park (4 upcoming)
- Riverside Galleries — Arcadia (4 upcoming)
- Celebs Authentic — Carpinteria (3 upcoming)
- Heroes and Legends — Palm Desert (3 upcoming)
All upcoming California auctions →
Frequently asked questions
Where is Vivaldo F. Kosi located?
Vivaldo F. Kosi is based in 103 North Roosevelt Avenue, Pasadena, California, 91107. Phone: +1 (626) 742-8093.
What does Vivaldo F. Kosi sell?
Recent catalogs from Vivaldo F. Kosi are mostly jewelry & watches, antiques & furniture, electronics & gaming, pottery, china & glass, toys & collectibles — 1,418 lots across its 3 upcoming auctions.
How do I bid with Vivaldo F. Kosi?
Open an upcoming auction below for the date and catalog. Its sales are online: follow the catalog link, register on the bidding platform, and place bids or absentee bids before the closing time, or call +1 (626) 742-8093 with questions.