Check out the TV sets that will be in the auction, including two British prewar sets and a very rare Viewtone console.

We have 7 premium items you can#make offers online, or bid on at the convention:

CBS RX-89 prototype 15 inch color set#from 1953. With good 15GP22
General Electric 15CL100 15 inch color set#from 1954. With good 15GP22
Replica of 1928 General Electric Octagon mechanical set
Rare Muntz 721CV 21 inch color set#with good 21AXP22
Admiral#C322C17 21 inch color set#with good 21AXP22
Western Television Model 41 mechanical scanner with working motor and crater lamp
Baird T23 - 1928 prewar British TV set

Deadline for offers is 8 PM EDT Friday, May 1. You can increase your offer as often as you wish.

https://earlytelevision.org/convention_auction_tv.html

During the live auction will the live high bidder be given the chance to outbid the offer if the bidding ends below the offer?

No, the only way someone who makes an online offer can top the high bid at the convention is to arrange for someone who is attending to bid for them. The purpose of this is to encourage people to attend the convention.