Ticket prices - strange discrepancy

Looking at the official website, something seems strange:

Ticket prices for the first round Capital One Cup match at Oakwell are as follows:

Advance Sales
Season Ticket Holders
Adult - £10
Over 60s - £5
Under 18s - £5
Under 12s - £1*

Non-Season Ticket Holders
Adult - £12
Over 65s - £6
Under 18s - £6
Under 12s - £1*

Supporters have up to 5pm on the day of the game to purchase tickets at the advance sales price. After that time the prices below will be the only ones available on the turnstiles. The ‘kids for a quid’ rate will not apply on the turnstile.

Turnstile Ticket Prices
Adult - £12
Over 60s - £6
Under 18s - £6

So let me get this right, a 64 year old without a season ticket could either:

Pay £12 for an adult advance ticket OR pay £6 for an over 60s ticket on the turnstile?

Same for the Wolves friendly too.

 

looks like a typo I'm pretty sure they should all read 65

 

That's what I presumed at first but then I remembered the bizarre prices at the start of last season.